Term IRI Term label Parent term IRI Parent term label Alternative term Definition http://purl.obolibrary.org/obo/RO_0004027 disease has inflammation site http://purl.obolibrary.org/obo/RO_0004026 disease has location A relationship between a disease and an anatomical entity where the disease is triggered by an inflammatory response to stimuli occurring in the anatomical entity http://purl.obolibrary.org/obo/RO_0004028 realized in response to stimulus http://purl.obolibrary.org/obo/RO_0002410 causally related to A relationship between a realizable entity R (e.g. function or disposition) and a material entity M where R is realized in response to a process that has an input stimulus of M. http://purl.obolibrary.org/obo/RO_0004029 disease has feature http://purl.obolibrary.org/obo/RO_0040035 disease relationship A relationship between a disease and some feature of that disease, where the feature is either a phenotype or an isolated disease. http://purl.obolibrary.org/obo/RO_0004030 disease arises from alteration in structure http://purl.obolibrary.org/obo/RO_0004019 disease has basis in A relationship between a disease and an anatomical structure where the material basis of the disease is some pathological change in the structure. Anatomical structure includes cellular and sub-cellular entities, such as chromosome and organelles. http://purl.obolibrary.org/obo/ENVO_02000200 has increased levels of http://purl.obolibrary.org/obo/RO_0002180 has component A has part relationship between a whole and a part, where the number of parts present in the whole is higher than in comparable entities. http://purl.obolibrary.org/obo/RO_0002100 has soma location http://purl.obolibrary.org/obo/RO_0002131 overlaps Relation between a neuron and a material anatomical entity that its soma is part of. http://purl.obolibrary.org/obo/RO_0002258 developmentally preceded by http://purl.obolibrary.org/obo/RO_0002324 developmentally related to Candidate definition: x developmentally related to y if and only if there exists some developmental process (GO:0032502) p such that x and y both participates in p, and x is the output of p and y is the input of p http://purl.obolibrary.org/obo/RO_0002234 has output http://purl.obolibrary.org/obo/RO_0000057 has participant p has output c iff c is a participant in p, c is present at the end of p, and c is not present in the same state at the beginning of p. http://purl.obolibrary.org/obo/RO_0002162 in taxon http://purl.obolibrary.org/obo/RO_0002320 evolutionarily related to x is in taxon y if an only if y is an organism, and the relationship between x and y is one of: part of (reflexive), developmentally preceded by, derives from, secreted by, expressed. http://purl.obolibrary.org/obo/RO_0002286 developmentally succeeded by http://purl.obolibrary.org/obo/RO_0002384 has developmental potential involving Inverse of developmentally preceded by http://purl.obolibrary.org/obo/RO_0002371 attached to http://purl.obolibrary.org/obo/RO_0002177 attached to part of a is attached to b if and only if a and b are discrete objects or object parts, and there are physical connections between a and b such that a force pulling a will move b, or a force pulling b will move a http://purl.obolibrary.org/obo/RO_0002384 has developmental potential involving http://purl.obolibrary.org/obo/RO_0002324 developmentally related to x has developmental potential involving y iff x is capable of a developmental process with output y. y may be the successor of x, or may be a different structure in the vicinity (as for example in the case of developmental induction). http://purl.obolibrary.org/obo/RO_0002388 has potential to directly develop into http://purl.obolibrary.org/obo/RO_0002387 has potential to develop into x has potential to directly develop into y iff x directly develops into y or x is capable of directly developing into y http://purl.obolibrary.org/obo/RO_0002178 supplies http://purl.obolibrary.org/obo/RO_0002170 connected to Relation between an arterial structure and another structure, where the arterial structure acts as a conduit channeling fluid, substance or energy. http://purl.obolibrary.org/obo/RO_0002372 has muscle origin http://purl.obolibrary.org/obo/RO_0002567 biomechanically related to m has_muscle_origin s iff m is attached_to s, and it is the case that when m contracts, s does not move. The site of the origin tends to be more proximal and have greater mass than what the other end attaches to. http://purl.obolibrary.org/obo/RO_0002374 derived from ancestral fusion of http://purl.obolibrary.org/obo/RO_0002156 derived by descent from x has_fused_element y iff: there exists some z : x has_part z, z homologous_to y, and y is a distinct element, the boundary between x and z is largely fiat http://purl.obolibrary.org/obo/RO_0002380 branching part of http://purl.obolibrary.org/obo/RO_0002375 in branching relationship with x is a branching part of y if and only if x is part of y and x is connected directly or indirectly to the main stem of y http://purl.obolibrary.org/obo/RO_0002568 has muscle antagonist http://purl.obolibrary.org/obo/RO_0002567 biomechanically related to m1 has_muscle_antagonist m2 iff m1 has_muscle_insertion s, m2 has_muscle_insection s, m1 acts in opposition to m2, and m2 is responsible for returning the structure to its initial position. http://purl.obolibrary.org/obo/RO_0002569 has branching part http://purl.obolibrary.org/obo/RO_0002375 in branching relationship with inverse of branching part of http://purl.obolibrary.org/obo/RO_0002571 lumen of http://purl.obolibrary.org/obo/BFO_0000050 part of x lumen_of y iff x is the space or substance that is part of y and does not cross any of the inner membranes or boundaries of y that is maximal with respect to the volume of the convex hull. http://purl.obolibrary.org/obo/RO_0004020 disease has basis in dysfunction of http://purl.obolibrary.org/obo/RO_0004019 disease has basis in A relation that holds between the disease and a material entity where the physical basis of the disease is a disorder of that material entity that affects its function. http://purl.obolibrary.org/obo/RO_0004021 disease caused by disruption of http://purl.obolibrary.org/obo/RO_0004019 disease has basis in A relation that holds between the disease and a process where the physical basis of the disease disrupts execution of a key biological process. http://purl.obolibrary.org/obo/RO_0004022 disease arises from feature http://purl.obolibrary.org/obo/RO_0004019 disease has basis in A relation that holds between the disease and a feature (a phenotype or other disease) where the physical basis of the disease is the feature. http://purl.obolibrary.org/obo/RO_0004024 disease disrupts http://purl.obolibrary.org/obo/RO_0004023 causal relationship with disease as subject A relationship between a disease and a process where the disease process disrupts the execution of the process. http://purl.obolibrary.org/obo/BFO_0000063 precedes http://purl.obolibrary.org/obo/RO_0002222 temporally related to x precedes y if and only if the time point at which x ends is before or equivalent to the time point at which y starts. Formally: x precedes y iff ω(x) <= α(y), where α is a function that maps a process to a start point, and ω is a function that maps a process to an end point. http://purl.obolibrary.org/obo/RO_0000052 characteristic of http://purl.obolibrary.org/obo/RO_0002314 characteristic of part of a relation between a specifically dependent continuant (the characteristic) and any other entity (the bearer), in which the characteristic depends on the bearer for its existence. http://purl.obolibrary.org/obo/RO_0000080 quality of http://purl.obolibrary.org/obo/RO_0000052 characteristic of a relation between a quality and an independent continuant (the bearer), in which the quality specifically depends on the bearer for its existence http://purl.obolibrary.org/obo/RO_0000086 has quality http://purl.obolibrary.org/obo/RO_0000053 has characteristic a relation between an independent continuant (the bearer) and a quality, in which the quality specifically depends on the bearer for its existence http://purl.obolibrary.org/obo/RO_0002000 2D boundary of http://purl.obolibrary.org/obo/RO_0002323 mereotopologically related to a relation between a 2D immaterial entity (the boundary) and a material entity, in which the boundary delimits the material entity http://purl.obolibrary.org/obo/RO_0002002 has 2D boundary http://purl.obolibrary.org/obo/RO_0002323 mereotopologically related to a relation between a material entity and a 2D immaterial entity (the boundary), in which the boundary delimits the material entity http://purl.obolibrary.org/obo/RO_0002219 surrounded by http://purl.obolibrary.org/obo/RO_0002220 adjacent to x surrounded_by y if and only if (1) x is adjacent to y and for every region r that is adjacent to x, r overlaps y (2) the shared boundary between x and y occupies the majority of the outermost boundary of x http://purl.obolibrary.org/obo/RO_0002220 adjacent to http://purl.obolibrary.org/obo/RO_0002163 spatially disjoint from x adjacent to y if and only if x and y share a boundary. http://purl.obolibrary.org/obo/RO_0002223 starts http://purl.obolibrary.org/obo/BFO_0000050 part of inverse of starts with http://purl.obolibrary.org/obo/RO_0002350 member of http://purl.obolibrary.org/obo/BFO_0000050 part of is member of is a mereological relation between a item and a collection. http://purl.obolibrary.org/obo/RO_0002351 has member http://purl.obolibrary.org/obo/BFO_0000051 has part has member is a mereological relation between a collection and an item. http://purl.obolibrary.org/obo/RO_0002200 has phenotype http://purl.obolibrary.org/obo/RO_0016001 has phenotype or disease A relationship that holds between a biological entity and a phenotype. Here a phenotype is construed broadly as any kind of quality of an organism part, a collection of these qualities, or a change in quality or qualities (e.g. abnormally increased temperature). The subject of this relationship can be an organism (where the organism has the phenotype, i.e. the qualities inhere in parts of this organism), a genomic entity such as a gene or genotype (if modifications of the gene or the genotype causes the phenotype), or a condition such as a disease (such that if the condition inheres in an organism, then the organism has the phenotype). http://purl.obolibrary.org/obo/RO_0002202 develops from http://purl.obolibrary.org/obo/RO_0002254 has developmental contribution from x develops from y if and only if either (a) x directly develops from y or (b) there exists some z such that x directly develops from z and z develops from y http://purl.obolibrary.org/obo/RO_0002451 transmitted by http://purl.obolibrary.org/obo/RO_0002321 ecologically related to A relationship that holds between a disease and organism http://purl.obolibrary.org/obo/RO_0002309 has exposure stimulus http://purl.obolibrary.org/obo/RO_0002244 related via exposure to A relationship between an exposure event or process and any agent, stimulus, activity, or event that causally effects an organism and interacts with an exposure receptor during an exposure event. http://purl.obolibrary.org/obo/BFO_0000051 has part http://purl.obolibrary.org/obo/RO_0002131 overlaps a core relation that holds between a whole and its part http://purl.obolibrary.org/obo/RO_0000087 has role http://purl.obolibrary.org/obo/RO_0000053 has characteristic a relation between an independent continuant (the bearer) and a role, in which the role specifically depends on the bearer for its existence http://purl.obolibrary.org/obo/RO_0002176 connects http://purl.obolibrary.org/obo/RO_0002323 mereotopologically related to c connects a if and only if there exist some b such that a and b are similar parts of the same system, and c connects b, specifically, c connects a with b. When one structure connects two others it unites some aspect of the function or role they play within the system. http://purl.obolibrary.org/obo/RO_0002491 existence starts and ends during http://purl.obolibrary.org/obo/RO_0002492 existence ends during x exists during y if and only if: 1) the time point at which x begins to exist is after or equal to the time point at which y begins and 2) the time point at which x ceases to exist is before or equal to the point at which y ends. Formally: x existence starts and ends during y iff α(x) >= α(y) & α(x) <= ω(y) & ω(x) <= ω(y) & ω(x) >= α(y) http://purl.obolibrary.org/obo/RO_0002404 causally downstream of http://purl.obolibrary.org/obo/RO_0002427 causally downstream of or within inverse of upstream of http://purl.obolibrary.org/obo/RO_0002412 immediately causally upstream of http://purl.obolibrary.org/obo/RO_0002411 causally upstream of p is immediately causally upstream of q iff p is causally upstream of q, and the end of p is coincident with the beginning of q. http://purl.obolibrary.org/obo/RO_0002566 causally influences http://purl.obolibrary.org/obo/RO_0002506 causal relation between entities The entity or characteristic A is causally upstream of the entity or characteristic B, A having an effect on B. An entity corresponds to any biological type of entity as long as a mass is measurable. A characteristic corresponds to a particular specificity of an entity (e.g., phenotype, shape, size). http://purl.obolibrary.org/obo/RO_0003302 causes or contributes to condition http://purl.obolibrary.org/obo/RO_0002410 causally related to A relationship between an entity (e.g. a genotype, genetic variation, chemical, or environmental exposure) and a condition (a phenotype or disease), where the entity has some causal or contributing role that influences the condition. http://purl.obolibrary.org/obo/RO_0003303 causes condition http://purl.obolibrary.org/obo/RO_0003302 causes or contributes to condition A relationship between an entity (e.g. a genotype, genetic variation, chemical, or environmental exposure) and a condition (a phenotype or disease), where the entity has some causal role for the condition. http://purl.obolibrary.org/obo/RO_0002490 existence overlaps http://purl.obolibrary.org/obo/RO_0002487 relation between physical entity and a process or stage x existence overlaps y if and only if either (a) the start of x is part of y or (b) the end of x is part of y. Formally: x existence starts and ends during y iff (α(x) >= α(y) & α(x) <= ω(y)) OR (ω(x) <= ω(y) & ω(x) >= α(y)) http://purl.obolibrary.org/obo/RO_0002244 related via exposure to http://purl.obolibrary.org/obo/RO_0002410 causally related to Any relationship between an exposure event or process and any other entity. http://purl.obolibrary.org/obo/RO_0002252 connecting branch of http://purl.obolibrary.org/obo/RO_0002375 in branching relationship with b connecting-branch-of s iff b is connected to s, and there exists some tree-like structure t such that the mereological sum of b plus s is either the same as t or a branching-part-of t. http://purl.obolibrary.org/obo/RO_0002253 has connecting branch http://purl.obolibrary.org/obo/RO_0002375 in branching relationship with inverse of connecting branch of http://purl.obolibrary.org/obo/RO_0002263 acts upstream of http://purl.obolibrary.org/obo/RO_0002264 acts upstream of or within c acts upstream of p if and only if c enables some f that is involved in p' and p' occurs chronologically before p, is not part of p, and affects the execution of p. c is a material entity and f, p, p' are processes. http://purl.obolibrary.org/obo/RO_0002304 causally upstream of, positive effect http://purl.obolibrary.org/obo/RO_0004047 causally upstream of or within, positive effect p is causally upstream of, positive effect q iff p is casually upstream of q, and the execution of p is required for the execution of q. http://purl.obolibrary.org/obo/RO_0002305 causally upstream of, negative effect http://purl.obolibrary.org/obo/RO_0004046 causally upstream of or within, negative effect p is causally upstream of, negative effect q iff p is casually upstream of q, and the execution of p decreases the execution of q. http://purl.obolibrary.org/obo/RO_0002131 overlaps http://purl.obolibrary.org/obo/RO_0002323 mereotopologically related to x overlaps y if and only if there exists some z such that x has part z and z part of y http://purl.obolibrary.org/obo/RO_0002150 continuous with http://purl.obolibrary.org/obo/RO_0002323 mereotopologically related to X continuous_with Y if and only if X and Y share a fiat boundary. http://purl.obolibrary.org/obo/RO_0002254 has developmental contribution from http://purl.obolibrary.org/obo/RO_0002258 developmentally preceded by x has developmental contribution from y iff x has some part z such that z develops from y http://purl.obolibrary.org/obo/RO_0002496 existence starts during or after http://purl.obolibrary.org/obo/RO_0002487 relation between physical entity and a process or stage x existence starts during or after y if and only if the time point at which x starts is after or equivalent to the time point at which y starts. Formally: x existence starts during or after y iff α (x) >= α (y). http://purl.obolibrary.org/obo/RO_0002497 existence ends during or before http://purl.obolibrary.org/obo/RO_0002487 relation between physical entity and a process or stage x existence ends during or before y if and only if the time point at which x ends is before or equivalent to the time point at which y ends. http://purl.obolibrary.org/obo/RO_0000091 has disposition http://purl.obolibrary.org/obo/RO_0000053 has characteristic a relation between an independent continuant (the bearer) and a disposition, in which the disposition specifically depends on the bearer for its existence http://purl.obolibrary.org/obo/RO_0000092 disposition of http://purl.obolibrary.org/obo/RO_0000052 characteristic of inverse of has disposition http://purl.obolibrary.org/obo/BFO_0000062 preceded by http://purl.obolibrary.org/obo/RO_0002086 ends after x is preceded by y if and only if the time point at which y ends is before or equivalent to the time point at which x starts. Formally: x preceded by y iff ω(y) <= α(x), where α is a function that maps a process to a start point, and ω is a function that maps a process to an end point. http://purl.obolibrary.org/obo/RO_0002156 derived by descent from http://purl.obolibrary.org/obo/RO_0002320 evolutionarily related to d derived_by_descent_from a if d is specified by some genetic program that is sequence-inherited-from a genetic program that specifies a. http://purl.obolibrary.org/obo/RO_0000081 role of http://purl.obolibrary.org/obo/RO_0000052 characteristic of a relation between a role and an independent continuant (the bearer), in which the role specifically depends on the bearer for its existence http://purl.obolibrary.org/obo/RO_0002411 causally upstream of http://purl.obolibrary.org/obo/RO_0002418 causally upstream of or within p is causally upstream of q iff p is causally related to q, the end of p precedes the end of q, and p is not an occurrent part of q. http://purl.obolibrary.org/obo/RO_0018033 is deprotonated form of http://purl.obolibrary.org/obo/RO_0018030 chemical relationship A is a deprotonated form of B if and only if A is chemical entity that is a Brønsted–Lowry Base (i.e., can receive a proton) and by adding some nonzero number of protons transforms it into B. This is a transitive relationship and follows this design pattern: https://oborel.github.io/obo-relations/direct-and-indirect-relations. http://purl.obolibrary.org/obo/RO_0018034 is protonated form of http://purl.obolibrary.org/obo/RO_0018030 chemical relationship A is a protonated form of B if and only if A is chemical entity that is a Brønsted–Lowry Acid (i.e., can give up a proton) and by removing some nonzero number of protons transforms it into B. This is a transitive relationship and follows this design pattern: https://oborel.github.io/obo-relations/direct-and-indirect-relations. http://purl.obolibrary.org/obo/RO_0018036 is tautomer of http://purl.obolibrary.org/obo/RO_0018030 chemical relationship Two chemicals are tautomers if they can be readily interconverted. This commonly refers to prototropy in which a hydrogen's position is changed, such as between ketones and enols. This is also often observed in heterocyclic rings, e.g., ones containing nitrogens and/or have aryl functional groups containing heteroatoms. http://purl.obolibrary.org/obo/RO_0018037 is substitutent group from http://purl.obolibrary.org/obo/RO_0018030 chemical relationship Group A is a substituent group from Chemical B if A represents the functional part of A and includes information about where it is connected. A is not itself a chemical with a fully formed chemical graph, but is rather a partial graph with one or more connection points that can be used to attach to another chemical graph, typically as a functionalization. http://purl.obolibrary.org/obo/RO_0018038 has functional parent http://purl.obolibrary.org/obo/RO_0018030 chemical relationship Chemical A has functional parent Chemical B if there is chemical transformation through which chemical B can be produced from chemical A. For example, the relationship between a salt and a freebased compound is a "has functional parent" relationship. http://purl.obolibrary.org/obo/RO_0018039 is enantiomer of http://purl.obolibrary.org/obo/RO_0018030 chemical relationship Chemicals A and B are enantiomers if they share the same molecular graph except the change of the configuration of substituents around exactly one chiral center. A chemical with no chiral centers can not have an enantiomer. A chemical with multiple chiral centers can have multiple enantiomers, but its enantiomers are not themselves enantiomers (they are diastereomers). http://purl.obolibrary.org/obo/RO_0018040 has parent hydride http://purl.obolibrary.org/obo/RO_0018030 chemical relationship Chemical A has parent hydride Chemical B if there exists a molecular graphical transformation where functional groups on A are replaced with hydrogens in order to yield B. http://purl.obolibrary.org/obo/BFO_0000050 part of http://purl.obolibrary.org/obo/RO_0002131 overlaps a core relation that holds between a part and its whole http://purl.obolibrary.org/obo/RO_0002211 regulates http://purl.obolibrary.org/obo/RO_0002411 causally upstream of p regulates q iff p is causally upstream of q, the execution of p is not constant and varies according to specific conditions, and p influences the rate or magnitude of execution of q due to an effect either on some enabler of q or some enabler of a part of q. http://purl.obolibrary.org/obo/RO_0002212 negatively regulates http://purl.obolibrary.org/obo/RO_0002211 regulates p negatively regulates q iff p regulates q, and p decreases the rate or magnitude of execution of q. http://purl.obolibrary.org/obo/RO_0002213 positively regulates http://purl.obolibrary.org/obo/RO_0002211 regulates p positively regulates q iff p regulates q, and p increases the rate or magnitude of execution of q. http://purl.obolibrary.org/obo/RO_0002180 has component http://purl.obolibrary.org/obo/BFO_0000051 has part w 'has component' p if w 'has part' p and w is such that it can be directly disassembled into into n parts p, p2, p3, ..., pn, where these parts are of similar type. http://purl.obolibrary.org/obo/RO_0002163 spatially disjoint from http://purl.obolibrary.org/obo/RO_0002323 mereotopologically related to A is spatially_disjoint_from B if and only if they have no parts in common http://purl.obolibrary.org/obo/RO_0002233 has input http://purl.obolibrary.org/obo/RO_0000057 has participant p has input c iff: p is a process, c is a material entity, c is a participant in p, c is present at the start of p, and the state of c is modified during p. http://purl.obolibrary.org/obo/RO_0002314 characteristic of part of http://purl.obolibrary.org/obo/RO_0002502 depends on q characteristic of part of w if and only if there exists some p such that q inheres in p and p part of w. http://purl.obolibrary.org/obo/RO_0002352 input of http://purl.obolibrary.org/obo/RO_0002328 functionally related to inverse of has input http://purl.obolibrary.org/obo/RO_0002353 output of http://purl.obolibrary.org/obo/RO_0002328 functionally related to inverse of has output http://purl.obolibrary.org/obo/RO_0002473 composed primarily of http://purl.obolibrary.org/obo/BFO_0000051 has part x composed_primarily_of y if and only if more than half of the mass of x is made from y or units of the same type as y. http://purl.obolibrary.org/obo/RO_0002104 has plasma membrane part http://purl.obolibrary.org/obo/BFO_0000051 has part Holds between a cell c and a protein complex or protein p if and only if that cell has as part a plasma_membrane[GO:0005886], and that plasma membrane has p as part. http://purl.obolibrary.org/obo/RO_0002203 develops into http://purl.obolibrary.org/obo/RO_0002387 has potential to develop into inverse of develops from http://purl.obolibrary.org/obo/RO_0002215 capable of http://purl.obolibrary.org/obo/RO_0002216 capable of part of A relation between a material entity (such as a cell) and a process, in which the material entity has the ability to carry out the process. http://purl.obolibrary.org/obo/RO_0002387 has potential to develop into http://purl.obolibrary.org/obo/RO_0002384 has developmental potential involving x has the potential to develop into y iff x develops into y or if x is capable of developing into y http://purl.obolibrary.org/obo/FOODON_00001563 has defining ingredient http://purl.obolibrary.org/obo/FOODON_00002420 has ingredient A defining ingredient defines what a food is principally categorized as, rather than an ingredient listed by percentage of weight or volume. A food may have more than one defining ingredient. http://purl.obolibrary.org/obo/RO_0002007 bounding layer of http://purl.obolibrary.org/obo/BFO_0000050 part of X outer_layer_of Y iff: . X :continuant that bearer_of some PATO:laminar . X part_of Y . exists Z :surface . X has_boundary Z . Z boundary_of Y has_boundary: http://purl.obolibrary.org/obo/RO_0002002 boundary_of: http://purl.obolibrary.org/obo/RO_0002000 http://purl.obolibrary.org/obo/RO_0002170 connected to http://purl.obolibrary.org/obo/RO_0002323 mereotopologically related to a is connected to b if and only if a and b are discrete structure, and there exists some connecting structure c, such that c connects a and b http://purl.obolibrary.org/obo/RO_0002177 attached to part of http://purl.obolibrary.org/obo/RO_0002567 biomechanically related to a is attached to part of b if a is attached to b, or a is attached to some p, where p is part of b. http://purl.obolibrary.org/obo/RO_0002179 drains http://purl.obolibrary.org/obo/RO_0002170 connected to Relation between an collecting structure and another structure, where the collecting structure acts as a conduit channeling fluid, substance or energy away from the other structure. http://purl.obolibrary.org/obo/RO_0002264 acts upstream of or within http://purl.obolibrary.org/obo/RO_0002500 causal agent in process c acts upstream of or within p if c is enables f, and f is causally upstream of or within p. c is a material entity and p is an process. http://purl.obolibrary.org/obo/RO_0002375 in branching relationship with http://purl.obolibrary.org/obo/RO_0002323 mereotopologically related to A relationship that holds between two material entities in a system of connected structures, where the branching relationship holds based on properties of the connecting network. http://purl.obolibrary.org/obo/RO_0002376 tributary of http://purl.obolibrary.org/obo/RO_0002375 in branching relationship with x tributary_of y if and only if x a channel for the flow of a substance into y, where y is larger than x. If x and y are hydrographic features, then y is the main stem of a river, or a lake or bay, but not the sea or ocean. If x and y are anatomical, then y is a vein. http://purl.obolibrary.org/obo/RO_0002431 involved in or involved in regulation of http://purl.obolibrary.org/obo/RO_0002500 causal agent in process c involved in or regulates p if and only if either (i) c is involved in p or (ii) c is involved in regulation of p http://purl.obolibrary.org/obo/RO_0002503 towards http://purl.obolibrary.org/obo/RO_0002502 depends on q towards e2 if and only if q is a relational quality such that q inheres-in some e, and e != e2 and q is dependent on e2 http://purl.obolibrary.org/obo/RO_0002567 biomechanically related to http://purl.obolibrary.org/obo/RO_0002328 functionally related to A relation that holds between elements of a musculoskeletal system or its analogs. http://purl.obolibrary.org/obo/RO_0002373 has muscle insertion http://purl.obolibrary.org/obo/RO_0002567 biomechanically related to m has_muscle_insertion s iff m is attaches_to s, and it is the case that when m contracts, s moves. Insertions are usually connections of muscle via tendon to bone. http://purl.obolibrary.org/obo/RO_0002433 contributes to morphology of http://purl.obolibrary.org/obo/RO_0002131 overlaps p contributes to morphology of w if and only if a change in the morphology of p entails a change in the morphology of w. Examples: every skull contributes to morphology of the head which it is a part of. Counter-example: nuclei do not generally contribute to the morphology of the cell they are part of, as they are buffered by cytoplasm. http://purl.obolibrary.org/obo/RO_0002488 existence starts during http://purl.obolibrary.org/obo/RO_0002496 existence starts during or after x existence starts during y if and only if the time point at which x starts is after or equivalent to the time point at which y starts and before or equivalent to the time point at which y ends. Formally: x existence starts during y iff α(x) >= α(y) & α(x) <= ω(y). http://purl.obolibrary.org/obo/RO_0002489 existence starts with http://purl.obolibrary.org/obo/RO_0002488 existence starts during x starts ends with y if and only if the time point at which x starts is equivalent to the time point at which y starts. Formally: x existence starts with y iff α(x) = α(y). http://purl.obolibrary.org/obo/RO_0002492 existence ends during http://purl.obolibrary.org/obo/RO_0002497 existence ends during or before x existence ends during y if and only if the time point at which x ends is before or equivalent to the time point at which y ends and after or equivalent to the point at which y starts. Formally: x existence ends during y iff ω(x) <= ω(y) and ω(x) >= α(y). http://purl.obolibrary.org/obo/RO_0002493 existence ends with http://purl.obolibrary.org/obo/RO_0002492 existence ends during x existence ends with y if and only if the time point at which x ends is equivalent to the time point at which y ends. Formally: x existence ends with y iff ω(x) = ω(y). http://purl.obolibrary.org/obo/RO_0002494 transformation of http://purl.obolibrary.org/obo/RO_0002202 develops from x transformation of y if x is the immediate transformation of y, or is linked to y through a chain of transformation relationships http://purl.obolibrary.org/obo/RO_0002495 immediate transformation of http://purl.obolibrary.org/obo/RO_0002207 directly develops from x immediate transformation of y iff x immediately succeeds y temporally at a time boundary t, and all of the matter present in x at t is present in y at t, and all the matter in y at t is present in x at t http://purl.obolibrary.org/obo/RO_0002507 determined by http://purl.obolibrary.org/obo/RO_0002559 causally influenced by s determined by f if and only if s is a type of system, and f is a material entity that is part of s, such that f exerts a strong causal influence on the functioning of s, and the removal of f would cause the collapse of s. http://purl.obolibrary.org/obo/RO_0002551 has skeleton http://purl.obolibrary.org/obo/BFO_0000051 has part A relation between a segment or subdivision of an organism and the maximal subdivision of material entities that provides structural support for that segment or subdivision. http://purl.obolibrary.org/obo/RO_0002572 luminal space of http://purl.obolibrary.org/obo/RO_0002571 lumen of s is luminal space of x iff s is lumen_of x and s is an immaterial entity http://purl.obolibrary.org/obo/RO_0002576 skeleton of http://purl.obolibrary.org/obo/BFO_0000050 part of inverse of has skeleton http://purl.obolibrary.org/obo/FOODON_00002420 has ingredient http://purl.obolibrary.org/obo/RO_0009001 has substance added A relation attaching between a food material and another food material that has been added to it at some point in its history. http://purl.obolibrary.org/obo/RO_0004011 is causal gain of function germline mutation of in http://purl.obolibrary.org/obo/RO_0004010 is genetic basis for condition Relates a gene to condition, such that a mutation in this gene in a germ cell provides a new function of the corresponding product and that is sufficient to produce the condition and that can be passed on to offspring[modified from orphanet]. http://purl.obolibrary.org/obo/RO_0004013 is causal germline mutation in http://purl.obolibrary.org/obo/RO_0004010 is genetic basis for condition Relates a gene to condition, such that a mutation in this gene is sufficient to produce the condition and that can be passed on to offspring[modified from orphanet]. http://purl.obolibrary.org/obo/RO_0004014 is causal somatic mutation in http://purl.obolibrary.org/obo/RO_0004010 is genetic basis for condition Relates a gene to condition, such that a mutation in this gene is sufficient to produce the condition but that cannot be passed on to offspring[modified from orphanet]. http://purl.obolibrary.org/obo/RO_0020101 vessel supplies blood to http://purl.obolibrary.org/obo/RO_0002178 supplies x vessel supplies blood to y if and only if x is a vessel that supplies blood directly or indirectly to an anatomical structure y. http://purl.obolibrary.org/obo/RO_0020102 vessel drains blood from http://purl.obolibrary.org/obo/RO_0002179 drains x vessel drains blood from y if and only if x is a vessel that drains blood directly or indirectly from an anatomical structure y. http://purl.obolibrary.org/obo/RO_0002103 synapsed by http://purl.obolibrary.org/obo/RO_0002485 receives input from Relation between an anatomical structure (including cells) and a neuron that chemically synapses to it. http://purl.obolibrary.org/obo/RO_0002110 has postsynaptic terminal in http://purl.obolibrary.org/obo/RO_0002130 has synaptic terminal in Relation between a neuron and some structure (e.g.- a brain region) in which it receives (chemical) synaptic input. http://purl.obolibrary.org/obo/RO_0002113 has presynaptic terminal in http://purl.obolibrary.org/obo/RO_0002130 has synaptic terminal in Relation between a neuron and some structure (e.g.- a brain region) in which it receives (chemical) synaptic input. http://purl.obolibrary.org/obo/RO_0002120 synapsed to http://purl.obolibrary.org/obo/RO_0002486 sends output to Relation between a neuron and an anatomical structure (including cells) that it chemically synapses to. http://purl.obolibrary.org/obo/RO_0002130 has synaptic terminal in http://purl.obolibrary.org/obo/RO_0002131 overlaps A general relation between a neuron and some structure in which it either chemically synapses to some target or in which it receives (chemical) synaptic input. http://purl.obolibrary.org/obo/RO_0002216 capable of part of http://purl.obolibrary.org/obo/RO_0002500 causal agent in process c stands in this relationship to p if and only if there exists some p' such that c is capable_of p', and p' is part_of p. http://purl.obolibrary.org/obo/RO_0002255 developmentally contributes to http://purl.obolibrary.org/obo/RO_0002385 has potential to developmentally contribute to inverse of has developmental contribution from http://purl.obolibrary.org/obo/RO_0002329 part of structure that is capable of http://purl.obolibrary.org/obo/RO_0002328 functionally related to this relation holds between c and p when c is part of some c', and c' is capable of p. http://purl.obolibrary.org/obo/RO_0002334 regulated by http://purl.obolibrary.org/obo/RO_0002427 causally downstream of or within inverse of regulates http://purl.obolibrary.org/obo/RO_0002335 negatively regulated by http://purl.obolibrary.org/obo/RO_0002334 regulated by inverse of negatively regulates http://purl.obolibrary.org/obo/RO_0002336 positively regulated by http://purl.obolibrary.org/obo/RO_0002334 regulated by inverse of positively regulates http://purl.obolibrary.org/obo/RO_0002379 spatially coextensive with http://purl.obolibrary.org/obo/RO_0002131 overlaps x spatially_coextensive_with y if and inly if x and y have the same location http://purl.obolibrary.org/obo/RO_0002385 has potential to developmentally contribute to http://purl.obolibrary.org/obo/RO_0002384 has developmental potential involving x has potential to developmentrally contribute to y iff x developmentally contributes to y or x is capable of developmentally contributing to y http://purl.obolibrary.org/obo/RO_0002418 causally upstream of or within http://purl.obolibrary.org/obo/RO_0002501 causal relation between processes p is 'causally upstream or within' q iff p is causally related to q, and the end of p precedes, or is coincident with, the end of q. http://purl.obolibrary.org/obo/RO_0002427 causally downstream of or within http://purl.obolibrary.org/obo/RO_0002501 causal relation between processes inverse of causally upstream of or within http://purl.obolibrary.org/obo/RO_0002500 causal agent in process http://purl.obolibrary.org/obo/RO_0002595 causal relation between material entity and a process A relationship between a material entity and a process where the material entity has some causal role that influences the process http://purl.obolibrary.org/obo/RO_0002501 causal relation between processes http://purl.obolibrary.org/obo/RO_0002410 causally related to p is causally related to q if and only if p or any part of p and q or any part of q are linked by a chain of events where each event pair is one where the execution of p influences the execution of q. p may be upstream, downstream, part of, or a container of q. http://purl.obolibrary.org/obo/RO_0002584 has part structure that is capable of http://purl.obolibrary.org/obo/RO_0002595 causal relation between material entity and a process s 'has part structure that is capable of' p if and only if there exists some part x such that s 'has part' x and x 'capable of' p http://purl.obolibrary.org/obo/RO_0002595 causal relation between material entity and a process http://purl.obolibrary.org/obo/RO_0002410 causally related to A relationship that holds between a material entity and a process in which causality is involved, with either the material entity or some part of the material entity exerting some influence over the process, or the process influencing some aspect of the material entity. http://purl.obolibrary.org/obo/RO_0002596 capable of regulating http://purl.obolibrary.org/obo/RO_0002500 causal agent in process Holds between c and p if and only if c is capable of some activity a, and a regulates p. http://purl.obolibrary.org/obo/RO_0002597 capable of negatively regulating http://purl.obolibrary.org/obo/RO_0002596 capable of regulating Holds between c and p if and only if c is capable of some activity a, and a negatively regulates p. http://purl.obolibrary.org/obo/RO_0002598 capable of positively regulating http://purl.obolibrary.org/obo/RO_0002596 capable of regulating Holds between c and p if and only if c is capable of some activity a, and a positively regulates p. http://purl.obolibrary.org/obo/RO_0002608 process has causal agent http://purl.obolibrary.org/obo/RO_0002410 causally related to Inverse of 'causal agent in process' http://purl.obolibrary.org/obo/RO_0002082 simultaneous with http://purl.obolibrary.org/obo/RO_0002081 before or simultaneous with x simultaneous with y iff ω(x) = ω(y) and ω(α ) = ω(α), where α is a function that maps a process to a start point, and ω is a function that maps a process to an end point and '=' indicates the same instance in time. http://purl.obolibrary.org/obo/RO_0002157 has derived by descendant http://purl.obolibrary.org/obo/RO_0002320 evolutionarily related to inverse of derived by descent from http://purl.obolibrary.org/obo/RO_0002158 shares ancestor with http://purl.obolibrary.org/obo/RO_0002320 evolutionarily related to two individual entities d1 and d2 stand in a shares_ancestor_with relation if and only if there exists some a such that d1 derived_by_descent_from a and d2 derived_by_descent_from a. http://purl.obolibrary.org/obo/RO_0002207 directly develops from http://purl.obolibrary.org/obo/RO_0002202 develops from Candidate definition: x directly_develops from y if and only if there exists some developmental process (GO:0032502) p such that x and y both participate in p, and x is the output of p and y is the input of p, and a substantial portion of the matter of x comes from y, and the start of x is coincident with or after the end of y. http://purl.obolibrary.org/obo/RO_0002210 directly develops into http://purl.obolibrary.org/obo/RO_0002203 develops into inverse of directly develops from http://purl.obolibrary.org/obo/RO_0002221 surrounds http://purl.obolibrary.org/obo/RO_0002220 adjacent to inverse of surrounded by http://purl.obolibrary.org/obo/RO_0002224 starts with http://purl.obolibrary.org/obo/RO_0002222 temporally related to x starts with y if and only if x has part y and the time point at which x starts is equivalent to the time point at which y starts. Formally: α(y) = α(x) ∧ ω(y) < ω(x), where α is a function that maps a process to a start point, and ω is a function that maps a process to an end point. http://purl.obolibrary.org/obo/RO_0002225 develops from part of http://purl.obolibrary.org/obo/RO_0002202 develops from x develops from part of y if and only if there exists some z such that x develops from z and z is part of y http://purl.obolibrary.org/obo/RO_0002226 develops in http://purl.obolibrary.org/obo/RO_0002258 developmentally preceded by x develops_in y if x is located in y whilst x is developing http://purl.obolibrary.org/obo/RO_0002229 ends http://purl.obolibrary.org/obo/BFO_0000050 part of inverse of ends with http://purl.obolibrary.org/obo/RO_0002230 ends with http://purl.obolibrary.org/obo/RO_0002222 temporally related to x ends with y if and only if x has part y and the time point at which x ends is equivalent to the time point at which y ends. Formally: α(y) > α(x) ∧ ω(y) = ω(x), where α is a function that maps a process to a start point, and ω is a function that maps a process to an end point. http://purl.obolibrary.org/obo/RO_0002231 has start location http://purl.obolibrary.org/obo/RO_0002479 has part that occurs in x 'has starts location' y if and only if there exists some process z such that x 'starts with' z and z 'occurs in' y http://purl.obolibrary.org/obo/RO_0002232 has end location http://purl.obolibrary.org/obo/RO_0002479 has part that occurs in x 'has end location' y if and only if there exists some process z such that x 'ends with' z and z 'occurs in' y http://purl.obolibrary.org/obo/RO_0002256 developmentally induced by http://purl.obolibrary.org/obo/RO_0002258 developmentally preceded by t1 induced_by t2 if there is a process of developmental induction (GO:0031128) with t1 and t2 as interacting participants. t2 causes t1 to change its fate from a precursor material anatomical entity type T to T', where T' develops_from T http://purl.obolibrary.org/obo/RO_0002257 developmentally induces http://purl.obolibrary.org/obo/RO_0002386 has potential to developmentally induce Inverse of developmentally induced by http://purl.obolibrary.org/obo/RO_0002285 developmentally replaces http://purl.obolibrary.org/obo/RO_0002258 developmentally preceded by x developmentally replaces y if and only if there is some developmental process that causes x to move or to cease to exist, and for the site that was occupied by x to become occupied by y, where y either comes into existence in this site or moves to this site from somewhere else http://purl.obolibrary.org/obo/RO_0002295 results in developmental progression of http://purl.obolibrary.org/obo/RO_0002324 developmentally related to p results in the developmental progression of s iff p is a developmental process and s is an anatomical entity and p causes s to undergo a change in state at some point along its natural developmental cycle (this cycle starts with its formation, through the mature structure, and ends with its loss). http://purl.obolibrary.org/obo/RO_0002303 has habitat http://purl.obolibrary.org/obo/RO_0002321 ecologically related to x 'has habitat' y if and only if: x is an organism, y is a habitat, and y can sustain and allow the growth of a population of xs. http://purl.obolibrary.org/obo/RO_0009501 realized in response to http://purl.obolibrary.org/obo/RO_0002410 causally related to r 'realized in response to' s iff, r is a realizable (e.g. a plant trait such as responsivity to drought), s is an environmental stimulus (a process), and s directly causes the realization of r. http://purl.obolibrary.org/obo/RO_0004026 disease has location http://purl.obolibrary.org/obo/RO_0040035 disease relationship A relationship between a disease and an anatomical entity where the disease has one or more features that are located in that entity. http://purl.obolibrary.org/obo/RO_0014001 disease has infectious agent http://purl.obolibrary.org/obo/RO_0004019 disease has basis in A relationship between a disease and an infectious agent where the material basis of the disease is an infection with some infectious agent. http://purl.obolibrary.org/obo/RO_0002339 has target end location http://purl.obolibrary.org/obo/RO_0002344 results in transport to from or in This relationship holds between p and l when p is a transport or localization process in which the outcome is to move some cargo c from a an initial location to some destination l. http://purl.obolibrary.org/obo/RO_0002386 has potential to developmentally induce http://purl.obolibrary.org/obo/RO_0002384 has developmental potential involving x has potential to developmentally induce y iff x developmentally induces y or x is capable of developmentally inducing y http://purl.obolibrary.org/obo/RO_0002413 provides input for http://purl.obolibrary.org/obo/RO_0002414 transitively provides input for p provides input for q iff p is immediately causally upstream of q, and there exists some c such that p has_output c and q has_input c. http://purl.obolibrary.org/obo/RO_0002414 transitively provides input for http://purl.obolibrary.org/obo/RO_0004047 causally upstream of or within, positive effect transitive form of directly_provides_input_for http://purl.obolibrary.org/obo/RO_0002428 involved in regulation of http://purl.obolibrary.org/obo/RO_0002431 involved in or involved in regulation of c involved in regulation of p if c is involved in some p' and p' regulates some p http://purl.obolibrary.org/obo/RO_0002508 determines http://purl.obolibrary.org/obo/RO_0002566 causally influences inverse of determined by http://purl.obolibrary.org/obo/RO_0002509 determined by part of http://purl.obolibrary.org/obo/RO_0002131 overlaps s 'determined by part of' w if and only if there exists some f such that (1) s 'determined by' f and (2) f part_of w, or f=w. http://purl.obolibrary.org/obo/RO_0002570 conduit for http://purl.obolibrary.org/obo/RO_0002131 overlaps x is a conduit for y iff y overlaps through the lumen_of of x, and y has parts on either side of the lumen of x. http://purl.obolibrary.org/obo/mondo#disease_has_major_feature disease has major feature http://purl.obolibrary.org/obo/RO_0004029 disease has feature http://purl.obolibrary.org/obo/RO_0002297 results in formation of anatomical entity http://purl.obolibrary.org/obo/RO_0002295 results in developmental progression of http://purl.obolibrary.org/obo/RO_0002287 part of developmental precursor of http://purl.obolibrary.org/obo/RO_0002286 developmentally succeeded by http://purl.obolibrary.org/obo/RO_0002159 serially homologous to http://purl.obolibrary.org/obo/RO_0002320 evolutionarily related to http://purl.obolibrary.org/obo/RO_0002090 immediately precedes http://purl.obolibrary.org/obo/BFO_0000063 precedes http://purl.obolibrary.org/obo/RO_0002405 immediately causally downstream of http://purl.obolibrary.org/obo/RO_0002404 causally downstream of http://purl.obolibrary.org/obo/RO_0002559 causally influenced by http://purl.obolibrary.org/obo/RO_0002506 causal relation between entities http://purl.obolibrary.org/obo/RO_0002563 interaction relation helper property http://purl.obolibrary.org/obo/RO_0002464 helper property (not for use in curation) http://purl.obolibrary.org/obo/RO_0002564 molecular interaction relation helper property http://purl.obolibrary.org/obo/RO_0002563 interaction relation helper property http://purl.obolibrary.org/obo/RO_0002481 is kinase activity http://purl.obolibrary.org/obo/RO_0002564 molecular interaction relation helper property http://purl.obolibrary.org/obo/RO_0002006 has synaptic terminal of http://purl.obolibrary.org/obo/RO_0002131 overlaps http://purl.obolibrary.org/obo/RO_0002360 has dendrite location http://purl.obolibrary.org/obo/RO_0002131 overlaps http://purl.obolibrary.org/obo/RO_0002087 immediately preceded by http://purl.obolibrary.org/obo/BFO_0000062 preceded by http://purl.obolibrary.org/obo/RO_0002081 before or simultaneous with http://purl.obolibrary.org/obo/RO_0002222 temporally related to http://purl.obolibrary.org/obo/RO_0002086 ends after http://purl.obolibrary.org/obo/RO_0002222 temporally related to http://purl.obolibrary.org/obo/RO_0002093 ends during http://purl.obolibrary.org/obo/RO_0002222 temporally related to http://purl.obolibrary.org/obo/RO_0002084 during which ends http://purl.obolibrary.org/obo/RO_0002222 temporally related to http://purl.obolibrary.org/obo/RO_0015007 increased in magnitude relative to http://purl.obolibrary.org/obo/RO_0015006 different in magnitude relative to http://purl.obolibrary.org/obo/RO_0015008 decreased in magnitude relative to http://purl.obolibrary.org/obo/RO_0015006 different in magnitude relative to http://purl.obolibrary.org/obo/RO_0002354 formed as result of http://purl.obolibrary.org/obo/RO_0002353 output of http://purl.obolibrary.org/obo/RO_0015015 has high plasma membrane amount http://purl.obolibrary.org/obo/RO_0002104 has plasma membrane part http://purl.obolibrary.org/obo/RO_0015016 has low plasma membrane amount http://purl.obolibrary.org/obo/RO_0002104 has plasma membrane part http://purl.obolibrary.org/obo/RO_0002485 receives input from http://purl.obolibrary.org/obo/RO_0002170 connected to http://purl.obolibrary.org/obo/RO_0002486 sends output to http://purl.obolibrary.org/obo/RO_0002170 connected to http://purl.obolibrary.org/obo/RO_0002322 confers advantage in http://purl.obolibrary.org/obo/RO_0002321 ecologically related to http://purl.obolibrary.org/obo/RO_0004001 has material basis in gain of function germline mutation in http://purl.obolibrary.org/obo/RO_0004000 condition has genetic basis in http://purl.obolibrary.org/obo/RO_0004003 has material basis in germline mutation in http://purl.obolibrary.org/obo/RO_0004000 condition has genetic basis in http://purl.obolibrary.org/obo/RO_0004004 has material basis in somatic mutation in http://purl.obolibrary.org/obo/RO_0004000 condition has genetic basis in http://purl.obolibrary.org/obo/RO_0004019 disease has basis in http://purl.obolibrary.org/obo/RO_0004023 causal relationship with disease as subject http://purl.obolibrary.org/obo/RO_0004010 is genetic basis for condition http://purl.obolibrary.org/obo/RO_0004018 is basis for realizable http://purl.obolibrary.org/obo/RO_0004025 disease causes dysfunction of http://purl.obolibrary.org/obo/RO_0004023 causal relationship with disease as subject http://purl.obolibrary.org/obo/RO_0002506 causal relation between entities http://purl.obolibrary.org/obo/RO_0002410 causally related to http://purl.obolibrary.org/obo/RO_0004000 condition has genetic basis in http://purl.obolibrary.org/obo/RO_0002410 causally related to http://purl.obolibrary.org/obo/RO_0004017 realizable has basis in http://purl.obolibrary.org/obo/RO_0002410 causally related to http://purl.obolibrary.org/obo/RO_0004018 is basis for realizable http://purl.obolibrary.org/obo/RO_0002410 causally related to http://purl.obolibrary.org/obo/RO_0004023 causal relationship with disease as subject http://purl.obolibrary.org/obo/RO_0040035 disease relationship http://purl.obolibrary.org/obo/RO_0004046 causally upstream of or within, negative effect http://purl.obolibrary.org/obo/RO_0002418 causally upstream of or within http://purl.obolibrary.org/obo/RO_0004047 causally upstream of or within, positive effect http://purl.obolibrary.org/obo/RO_0002418 causally upstream of or within http://purl.obolibrary.org/obo/MONDO_0100333 disease caused by reactivation of latent infectious agent http://purl.obolibrary.org/obo/RO_0014001 disease has infectious agent http://purl.obolibrary.org/obo/MONDO_0100332 disease has primary infectious agent http://purl.obolibrary.org/obo/RO_0014001 disease has infectious agent http://purl.obolibrary.org/obo/RO_0002344 results in transport to from or in http://purl.obolibrary.org/obo/RO_0002337 related via localization to http://purl.obolibrary.org/obo/RO_0002320 evolutionarily related to A relationship that holds via some environmental process http://purl.obolibrary.org/obo/RO_0002324 developmentally related to A relationship that holds between entities participating in some developmental process (GO:0032502) http://purl.obolibrary.org/obo/RO_0015004 has characterizing marker set A relation that applies between a cell type and a set of markers that can be used to uniquely identify that cell type. http://purl.obolibrary.org/obo/BFO_0000055 realizes Paraphrase of elucidation: a relation between a process and a realizable entity, where there is some material entity that is bearer of the realizable entity and participates in the process, and the realizable entity comes to be realized in the course of the process http://purl.obolibrary.org/obo/BFO_0000067 contains process [copied from inverse property 'occurs in'] b occurs_in c =def b is a process and c is a material entity or immaterial entity& there exists a spatiotemporal region r and b occupies_spatiotemporal_region r.& forall(t) if b exists_at t then c exists_at t & there exist spatial regions s and s’ where & b spatially_projects_onto s at t& c is occupies_spatial_region s’ at t& s is a proper_continuant_part_of s’ at t http://purl.obolibrary.org/obo/RO_0000053 has characteristic Inverse of characteristic_of http://purl.obolibrary.org/obo/RO_0000056 participates in a relation between a continuant and a process, in which the continuant is somehow involved in the process http://purl.obolibrary.org/obo/RO_0000057 has participant a relation between a process and a continuant, in which the continuant is somehow involved in the process http://purl.obolibrary.org/obo/RO_0001000 derives from a relation between two distinct material entities, the new entity and the old entity, in which the new entity begins to exist when the old entity ceases to exist, and the new entity inherits the significant portion of the matter of the old entity http://purl.obolibrary.org/obo/RO_0001001 derives into a relation between two distinct material entities, the old entity and the new entity, in which the new entity begins to exist when the old entity ceases to exist, and the new entity inherits the significant portion of the matter of the old entity http://purl.obolibrary.org/obo/RO_0001015 location of a relation between two independent continuants, the location and the target, in which the target is entirely within the location http://purl.obolibrary.org/obo/RO_0009001 has substance added "has substance added" is a relation existing between a (physical) entity and a substance in which the entity has had the substance added to it at some point in time. http://purl.obolibrary.org/obo/RO_0017001 device utilizes material X device utilizes material Y means X and Y are material entities, and X is capable of some process P that has input Y. http://purl.obolibrary.org/obo/RO_0001025 located in a relation between two independent continuants, the target and the location, in which the target is entirely within the location http://purl.obolibrary.org/obo/RO_0003000 produces a produces b if some process that occurs_in a has_output b, where a and b are material entities. Examples: hybridoma cell line produces monoclonal antibody reagent; chondroblast produces avascular GAG-rich matrix. http://purl.obolibrary.org/obo/RO_0003001 produced by a produced_by b iff some process that occurs_in b has_output a. http://purl.obolibrary.org/obo/MAXO_0000864 therapeutic uses Uses of chemicals which affect the course of conditions, diseases, syndromes or pathology to benefit the health of an individual. http://purl.obolibrary.org/obo/RO_0002573 has modifier A relation that holds between an attribute or a qualifier and another attribute. http://purl.obolibrary.org/obo/BFO_0000066 occurs in b occurs_in c =def b is a process and c is a material entity or immaterial entity& there exists a spatiotemporal region r and b occupies_spatiotemporal_region r.& forall(t) if b exists_at t then c exists_at t & there exist spatial regions s and s’ where & b spatially_projects_onto s at t& c is occupies_spatial_region s’ at t& s is a proper_continuant_part_of s’ at t http://purl.obolibrary.org/obo/RO_0002323 mereotopologically related to A mereological relationship or a topological relationship http://purl.obolibrary.org/obo/RO_0002328 functionally related to A grouping relationship for any relationship directly involving a function, or that holds because of a function of one of the related entities. http://purl.obolibrary.org/obo/ENVO_01001307 partially_surrounded_by x partially_surrounded_by y if and only if (1) x is adjacent to y and for the region r that is adjacent to x, r partially overlaps y (2) the shared boundary between x and y occupies a non-trivial proportion of the outermost boundary of x http://purl.obolibrary.org/obo/RO_0002321 ecologically related to A relationship that is mediated in some way by the environment or environmental feature (ENVO:00002297) http://purl.obolibrary.org/obo/RO_0002134 innervates Relation between a 'neuron projection bundle' and a region in which one or more of its component neuron projections either synapses to targets or receives synaptic input. T innervates some R Expands_to: T has_fasciculating_neuron_projection that synapse_in some R. http://purl.obolibrary.org/obo/RO_0002005 innervated by relation between an anatomical structure and a neuron projection bundle that has synaptic terminals in the structure. http://purl.obolibrary.org/obo/RO_0002479 has part that occurs in p has part that occurs in c if and only if there exists some p1, such that p has_part p1, and p1 occurs in c. http://purl.obolibrary.org/obo/RO_0002201 phenotype of inverse of has phenotype http://purl.obolibrary.org/obo/RO_0002337 related via localization to A relationship that holds via some process of localization http://purl.obolibrary.org/obo/RO_0040035 disease relationship This relation groups relations between diseases and any other kind of entity. http://purl.obolibrary.org/obo/ENVO_01003004 derives from part of A relation between two distinct material entities, the new entity and the old entity, in which the new entity begins to exist through the separation or transformation of a part of the old entity, and the new entity inherits a significant portion of the matter belonging to that part of the old entity. http://purl.obolibrary.org/obo/mondo#disease_has_basis_in_development_of disease_has_basis_in_development_of http://purl.obolibrary.org/obo/mondo#predisposes_towards predisposes towards http://purl.obolibrary.org/obo/BFO_0000056 participates in at some time http://purl.obolibrary.org/obo/NCIT_R163 Procedure_Has_Target_Anatomy http://purl.obolibrary.org/obo/NCIT_R81 Anatomic_Structure_Has_Location http://purl.obolibrary.org/obo/BFO_0000054 realized in http://purl.obolibrary.org/obo/BFO_0000163 material basis of at all times http://purl.obolibrary.org/obo/mondo#disease_shares_features_of disease shares features of http://purl.obolibrary.org/obo/mondo#has_onset has onset http://purl.obolibrary.org/obo/mondo#part_of_progression_of_disease part of progression of disease http://purl.obolibrary.org/obo/RO_0016001 has phenotype or disease http://purl.obolibrary.org/obo/BFO_0000117 has occurrent part http://purl.obolibrary.org/obo/RO_0002464 helper property (not for use in curation) http://purl.obolibrary.org/obo/RO_0002487 relation between physical entity and a process or stage http://purl.obolibrary.org/obo/NCIT_R82 Anatomic_Structure_Is_Physical_Part_Of http://purl.obolibrary.org/obo/CL_4030045 lacks_part http://purl.obolibrary.org/obo/RO_0002222 temporally related to http://purl.obolibrary.org/obo/RO_0015006 different in magnitude relative to http://purl.obolibrary.org/obo/CL_4030044 has_not_completed http://purl.obolibrary.org/obo/CL_4030046 lacks_plasma_membrane_part http://purl.obolibrary.org/obo/mondo#has_onset_before has_onset_before http://purl.obolibrary.org/obo/mondo#has_onset_during_or_after has_onset_during_or_after http://purl.obolibrary.org/obo/RO_0018030 chemical relationship http://purl.obolibrary.org/obo/RO_0002502 depends on http://purl.obolibrary.org/obo/FOODON_00001301 has food substance analog http://purl.obolibrary.org/obo/RO_0015011 has cross section http://purl.obolibrary.org/obo/RO_0015012 reciprocal of http://purl.obolibrary.org/obo/BFO_0000132 part of occurrent http://purl.obolibrary.org/obo/BFO_0000167 has participant at all times http://purl.obolibrary.org/obo/mondo#disease_has_basis_in_accumulation_of disease has basis in accumulation of http://purl.obolibrary.org/obo/mondo#disease_responds_to disease responds to http://purl.obolibrary.org/obo/mondo#disease_triggers disease triggers http://purl.obolibrary.org/obo/RO_0002410 causally related to