Term IRI Term label Parent term IRI Parent term label Alternative term Definition http://purl.obolibrary.org/obo/RO_0002234 has output http://purl.obolibrary.org/obo/RO_0000057 has participant produces 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_0000052 characteristic of http://purl.obolibrary.org/obo/RO_0002314 characteristic of part of inheres_in 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 quality_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 has_quality 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 surface of 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 has_2D_boundary 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_0002350 member of http://purl.obolibrary.org/obo/BFO_0000050 part of member part of is member of is a mereological relation between a item and a collection. http://purl.obolibrary.org/obo/BFO_0000051 has part http://purl.obolibrary.org/obo/RO_0002131 overlaps has_part 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 has_role 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_0002150 continuous with http://purl.obolibrary.org/obo/RO_0002323 mereotopologically related to connected to X continuous_with Y if and only if X and Y share a fiat boundary. http://purl.obolibrary.org/obo/BFO_0000062 preceded by http://purl.obolibrary.org/obo/RO_0002086 ends after preceded_by 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_0000081 role of http://purl.obolibrary.org/obo/RO_0000052 characteristic of role_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/BFO_0000050 part of http://purl.obolibrary.org/obo/RO_0002131 overlaps part_of a core relation that holds between a part and its whole http://purl.obolibrary.org/obo/RO_0002233 has input http://purl.obolibrary.org/obo/RO_0000057 has participant consumes 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 inheres in part of 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_0002215 capable of http://purl.obolibrary.org/obo/RO_0002216 capable of part of has function realized in 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_0002376 tributary of http://purl.obolibrary.org/obo/RO_0002375 in branching relationship with tributary channel of 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_0002551 has skeleton http://purl.obolibrary.org/obo/BFO_0000051 has part has supporting framework 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_0002110 has postsynaptic terminal in http://purl.obolibrary.org/obo/RO_0002130 has synaptic terminal in synapsed 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 synapses 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_0002130 has synaptic terminal in http://purl.obolibrary.org/obo/RO_0002131 overlaps has synapse in 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 has function in 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_0002329 part of structure that is capable of http://purl.obolibrary.org/obo/RO_0002328 functionally related to 0 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_0002418 causally upstream of or within http://purl.obolibrary.org/obo/RO_0002501 causal relation between processes influences (processual) 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_0002210 directly develops into http://purl.obolibrary.org/obo/RO_0002203 develops into developmental precursor of inverse of directly develops from http://purl.obolibrary.org/obo/RO_0002224 starts with http://purl.obolibrary.org/obo/RO_0002222 temporally related to started by 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_0002230 ends with http://purl.obolibrary.org/obo/RO_0002222 temporally related to finished by 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 starts with process 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 ends with process 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 induced 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_0002285 developmentally replaces http://purl.obolibrary.org/obo/RO_0002258 developmentally preceded by replaces 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_0002413 provides input for http://purl.obolibrary.org/obo/RO_0002414 transitively provides input for directly 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_0002505 has intermediate http://purl.obolibrary.org/obo/RO_0000057 has participant has intermediate product p has intermediate c if and only if p has parts p1, p2 and p1 has output c, and p2 has input c http://purl.obolibrary.org/obo/RO_0004009 has primary input http://purl.obolibrary.org/obo/RO_0002233 has input p has primary input c if (a) p has input c and (b) the goal of process is to modify, consume, or transform c. http://purl.obolibrary.org/obo/RO_HOM0000001 in homology relationship with http://purl.obolibrary.org/obo/RO_0002158 shares ancestor with Similarity that results from common evolutionary origin. http://purl.obolibrary.org/obo/RO_0040036 results in changes to anatomical or cellular structure http://purl.obolibrary.org/obo/RO_0000057 has participant p has anatomical participant c iff p has participant c, and c is an anatomical entity 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_0002160 only in taxon http://purl.obolibrary.org/obo/RO_0002162 in taxon x only in taxon y if and only if x is in taxon y, and there is no other organism z such that y!=z a and x is in taxon z. 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_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_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/uberon/core#anteriorly_connected_to anteriorly connected to http://purl.obolibrary.org/obo/RO_0002170 connected to x anteriorly_connected_to y iff the anterior part of x is connected to y. i.e. x connected_to y and x posterior_to y. http://purl.obolibrary.org/obo/uberon/core#distally_connected_to distally connected to http://purl.obolibrary.org/obo/RO_0002170 connected to x distally_connected_to y iff the distal part of x is connected to y. i.e. x connected_to y and x proximal_to y. http://purl.obolibrary.org/obo/uberon/core#posteriorly_connected_to posteriorly connected to http://purl.obolibrary.org/obo/RO_0002170 connected to x posteriorly_connected_to y iff the posterior part of x is connected to y. i.e. x connected_to y and x anterior_to y. http://purl.obolibrary.org/obo/uberon/core#proximally_connected_to proximally connected to http://purl.obolibrary.org/obo/RO_0002170 connected to x proximally_connected_to y iff the proximal part of x is connected to y. i.e. x connected_to y and x distal_to y. http://purl.obolibrary.org/obo/RO_0004007 has primary input or output http://purl.obolibrary.org/obo/RO_0000057 has participant p 'has primary input ot output' c iff either (a) p 'has primary input' c or (b) p 'has primary output' c. http://purl.obolibrary.org/obo/RO_0004008 has primary output http://purl.obolibrary.org/obo/RO_0004007 has primary input or output p has primary output c if (a) p has output c and (b) the goal of process is to modify, produce, or transform c. 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_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_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_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_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_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_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_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_HOM0000007 in historical homology relationship with http://purl.obolibrary.org/obo/RO_HOM0000001 in homology relationship with Homology that is defined by common descent. 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_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_0012000 has small molecule regulator http://purl.obolibrary.org/obo/RO_0000057 has participant a relation between a process and a continuant, in which the process is regulated by the small molecule continuant http://purl.obolibrary.org/obo/RO_0012001 has small molecule activator http://purl.obolibrary.org/obo/RO_0012000 has small molecule regulator a relation between a process and a continuant, in which the process is activated by the small molecule continuant http://purl.obolibrary.org/obo/RO_0012003 acts on population of http://purl.obolibrary.org/obo/RO_0000057 has participant p acts on population of c iff c' is a collection, has members of type c, and p has participant c http://purl.obolibrary.org/obo/RO_0012004 is small molecule regulator of http://purl.obolibrary.org/obo/RO_0002596 capable of regulating a relation between a continuant and a process, in which the continuant is a small molecule that regulates the process http://purl.obolibrary.org/obo/RO_0012005 is small molecule activator of http://purl.obolibrary.org/obo/RO_0002598 capable of positively regulating a relation between a continuant and a process, in which the continuant is a small molecule that activates the process http://purl.obolibrary.org/obo/RO_0013001 has synaptic IO in region http://purl.obolibrary.org/obo/RO_0002130 has synaptic terminal in A relationship between a neuron and a region, where the neuron has a functionally relevant number of input and/or output synapses in that region. 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_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_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_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/RO_0002021 occurs across http://purl.obolibrary.org/obo/RO_0002479 has part that occurs in A relationship between a process and a barrier, where the process occurs in a region spanning the barrier. For cellular processes the barrier is typically a membrane. Examples include transport across a membrane and membrane depolarization. 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_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_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_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/uberon/core#extends_fibers_into extends_fibers_into http://purl.obolibrary.org/obo/RO_0002170 connected to X extends_fibers into Y iff there exists some neuron (N) and N has_soma_location X and N 'has synaptic IO in region' some Y 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_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_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_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_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_0002102 axon synapses in http://purl.obolibrary.org/obo/RO_0002113 has presynaptic terminal in Relation between a neuron and some structure its axon forms (chemical) synapses in. 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_0002206 expressed in http://purl.obolibrary.org/obo/RO_0002330 genomically related to x expressed in y if and only if there is a gene expression process (GO:0010467) that occurs in y, and one of the following holds: (i) x is a gene, and x is transcribed into a transcript as part of the gene expression process (ii) x is a transcript, and the transcription of x is part of the gene expression process (iii) x is a mature gene product such as a protein, and x was translated or otherwise processes from a transcript that was transcribed as part of this gene expression process 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_0002221 surrounds http://purl.obolibrary.org/obo/RO_0002220 adjacent to inverse of surrounded by 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_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_0002292 expresses http://purl.obolibrary.org/obo/RO_0002330 genomically related to y expresses x if and only if there is a gene expression process (GO:0010467) that occurs in y, and one of the following holds: (i) x is a gene, and x is transcribed into a transcript as part of the gene expression process (ii) x is a transcript, and x was transcribed from a gene as part of the gene expression process (iii) x is a mature gene product (protein or RNA), and x was translated or otherwise processed from a transcript that was transcribed as part of the gene expression process. 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_0002296 results in development of http://purl.obolibrary.org/obo/RO_0002295 results in developmental progression of p 'results in development of' c if and only if p is a developmental process and p results in the state of c changing from its initial state as a primordium or anlage through its mature state and to its final state. http://purl.obolibrary.org/obo/RO_0002298 results in morphogenesis of http://purl.obolibrary.org/obo/RO_0002295 results in developmental progression of The relationship that links an entity with the process that results in the formation and shaping of that entity over time from an immature to a mature state. http://purl.obolibrary.org/obo/RO_0002299 results in maturation of http://purl.obolibrary.org/obo/RO_0002295 results in developmental progression of The relationship that links an entity with a process that results in the progression of the entity over time that is independent of changes in it's shape and results in an end point state of that entity. http://purl.obolibrary.org/obo/RO_0015003 subcluster of http://purl.obolibrary.org/obo/BFO_0000050 part of A relation between a group and another group it is part of but does not fully constitute. http://purl.obolibrary.org/obo/RO_0015015 has high plasma membrane amount http://purl.obolibrary.org/obo/RO_0002104 has plasma membrane part A relation between a cell and molecule or complex such that every instance of the cell has a high number of instances of that molecule expressed on the cell surface. http://purl.obolibrary.org/obo/RO_0015016 has low plasma membrane amount http://purl.obolibrary.org/obo/RO_0002104 has plasma membrane part A relation between a cell and molecule or complex such that every instance of the cell has a low number of instances of that molecule expressed on the cell surface. http://purl.obolibrary.org/obo/RO_0002315 results in acquisition of features of http://purl.obolibrary.org/obo/RO_0002295 results in developmental progression of The relationship that links a specified entity with the process that results in an unspecified entity acquiring the features and characteristics of the specified entity http://purl.obolibrary.org/obo/RO_0002332 regulates levels of http://purl.obolibrary.org/obo/RO_0002328 functionally related to p regulates levels of c if p regulates some amount (PATO:0000070) of c http://purl.obolibrary.org/obo/RO_0002338 has target start 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 some initial location l to some destination. 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_0002341 results in transport along http://purl.obolibrary.org/obo/RO_0002337 related via localization to Holds between p and l when p is a transportation or localization process and the outcome of this process is to move c from one location to another, and the route taken by c follows a path that is aligned_with l http://purl.obolibrary.org/obo/RO_0002342 results in transport across http://purl.obolibrary.org/obo/RO_0002344 results in transport to from or in Holds between p and m when p is a transportation or localization process and the outcome of this process is to move c from one location to another, and the route taken by c follows a path that crosses m. 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_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_0002565 results in movement of http://purl.obolibrary.org/obo/RO_0040036 results in changes to anatomical or cellular structure Holds between p and c when p is locomotion process and the outcome of this process is the change of location of c 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/RO_0002586 results in breakdown of http://purl.obolibrary.org/obo/RO_0002233 has input p results in breakdown of c if and only if the execution of p leads to c no longer being present at the end of p http://purl.obolibrary.org/obo/RO_0002592 results in organization of http://purl.obolibrary.org/obo/RO_0040036 results in changes to anatomical or cellular structure p results in organization of c iff p results in the assembly, arrangement of constituent parts, or disassembly of c 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_0002087 immediately preceded by http://purl.obolibrary.org/obo/BFO_0000062 preceded by starts_at_end_of http://purl.obolibrary.org/obo/RO_0002090 immediately precedes http://purl.obolibrary.org/obo/BFO_0000063 precedes meets http://purl.obolibrary.org/obo/RO_0002343 results in growth of http://purl.obolibrary.org/obo/RO_0002295 results in developmental progression of 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/GOREL_0002004 results in fission of http://purl.obolibrary.org/obo/RO_0000057 has participant 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_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_0002086 ends after http://purl.obolibrary.org/obo/RO_0002222 temporally related to http://purl.obolibrary.org/obo/uberon/core#layer_part_of layer part of http://purl.obolibrary.org/obo/BFO_0000050 part of 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_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_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/RO_0002588 results in assembly of http://purl.obolibrary.org/obo/RO_0002592 results in organization of 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_0002590 results in disassembly of http://purl.obolibrary.org/obo/RO_0002592 results in organization of http://purl.obolibrary.org/obo/RO_0012008 results in fusion of http://purl.obolibrary.org/obo/RO_0002592 results in organization of http://purl.obolibrary.org/obo/RO_0000053 has characteristic is bearer of Inverse of characteristic_of http://purl.obolibrary.org/obo/RO_0000056 participates in 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 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_0001015 location of 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_0001025 located in 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/BFO_0000066 occurs in unfolds_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/uberon/core#filtered_through filtered through Relationship between a fluid and a material entity, where the fluid is the output of a realization of a filtration role that inheres in the material entity. http://purl.obolibrary.org/obo/RO_HOM0000000 in similarity relationship with Relation between biological objects that resemble or are related to each other sufficiently to warrant a comparison. 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/uberon/core#indirectly_supplies indirectly_supplies a indirectly_supplies s iff a has a branch and the branch supplies or indirectly supplies s. http://purl.obolibrary.org/obo/uberon/core#site_of site_of c site_of p if c is the bearer of a disposition that is realized by a process that has p as part. 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_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_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_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/RO_0015001 has exemplar data A relation between a material entity and some data in which the data is taken as exemplifying the material entity. 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/RO_0015011 has cross section s3 has_cross_section s3 if and only if : there exists some 2d plane that intersects the bearer of s3, and the impression of s3 upon that plane has shape quality s2. http://purl.obolibrary.org/obo/RO_0020104 is neuron This property only applies to neurons http://purl.obolibrary.org/obo/RO_0020105 is anatomical entity This property only applies to anatomical entities. http://purl.obolibrary.org/obo/RO_0002330 genomically related to holds between two entities when some genome-level process such as gene expression is involved. This includes transcriptional, spliceosomal events. These relations can be used between either macromolecule entities (such as regions of nucleic acid) or between their abstract informational counterparts. 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_0002410 causally related to relation that links two events, processes, states, or objects such that one event, process, state, or object (a cause) contributes to the production of another event, process, state, or object (an effect) where the cause is partly or wholly responsible for the effect, and the effect is partly or wholly dependent on the cause. 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_0002337 related via localization to A relationship that holds via some process of localization http://purl.obolibrary.org/obo/uberon/core#channels_from channels_from http://purl.obolibrary.org/obo/uberon/core#channels_into channels_into http://purl.obolibrary.org/obo/uberon/core#transitively_anteriorly_connected_to transitively anteriorly connected to http://purl.obolibrary.org/obo/uberon/core#transitively_distally_connected_to transitively distally connected to http://purl.obolibrary.org/obo/uberon/core#transitively_proximally_connected_to transitively proximally connected to 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/CL_4030045 lacks_part http://purl.obolibrary.org/obo/RO_0002222 temporally related to http://purl.obolibrary.org/obo/CL_4030046 lacks_plasma_membrane_part http://purl.obolibrary.org/obo/RO_0002502 depends on http://purl.obolibrary.org/obo/uberon/core#channel_for channel for http://purl.obolibrary.org/obo/uberon/core#protects protects http://purl.obolibrary.org/obo/uberon/core#subdivision_of subdivision of http://purl.obolibrary.org/obo/RO_0015002 exemplar data of http://purl.obolibrary.org/obo/GOREL_0002003 results in distribution of