Term IRI	Term label	Parent term IRI	Parent term label	Alternative term	Definition
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/OBI_0000293	has specified input	http://purl.obolibrary.org/obo/RO_0000057	has participant		The inverse property of is specified input of
http://purl.obolibrary.org/obo/OBI_0000295	is specified input of	http://purl.obolibrary.org/obo/RO_0000056	participates in		A relation between a completely executed planned process and a continuant participating in that process that is not created during the process. The presence of the continuant during the process is explicitly specified in the plan specification which the process realizes the concretization of.
http://purl.obolibrary.org/obo/OBI_0000299	has specified output	http://purl.obolibrary.org/obo/RO_0000057	has participant		The inverse property of is specified output of
http://purl.obolibrary.org/obo/OBI_0000312	is specified output of	http://purl.obolibrary.org/obo/RO_0000056	participates in		A relation between a completely executed planned process and a continuant participating in that process. The presence of the continuant at the end of the process is explicitly specified in the objective specification which the process realizes the concretization of.
http://purl.obolibrary.org/obo/OBI_1110060	process is result of	http://purl.obolibrary.org/obo/RO_0002087	immediately preceded by		is a relationship between a process and a preceding occurrent that directly caused the later one to occur
http://purl.obolibrary.org/obo/RO_0002204	gene product of	http://purl.obolibrary.org/obo/RO_0002330	genomically related to		definition "x has gene product of y if and only if y is a gene (SO:0000704) that participates in some gene expression process (GO:0010467) where the output of that process is either y or something that is ribosomally translated from x"
http://purl.obolibrary.org/obo/RO_0002320	evolutionarily related to				A relationship that holds via some environmental process
http://purl.obolibrary.org/obo/IAO_0000136	is about				A (currently) primitive relation that relates an information artifact to an entity.
http://purl.obolibrary.org/obo/OBI_0000124	is_supported_by_data				The relation between a data item and a conclusion where the conclusion is the output of a data interpreting process and the data item is used as an input to that process
http://purl.obolibrary.org/obo/OBI_1110119	bound_to				A relationship between two material entities that form a complex based on a selective, non-covalent interaction.
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/BFO_0000051	has part				a core relation that holds between a whole and its part
http://purl.obolibrary.org/obo/MRO_0000000	haplotype member of				A relation between a protein complex and a haplotype, in which some parts of the protein complex are encoded by genes in the haplotype.
http://purl.obolibrary.org/obo/MRO_0000001	serotype member of				A relation between a protein complex and a serotype, in which the protein complex belongs to the serotype by virtue of its disposition to bind with certain antibodies.
http://purl.obolibrary.org/obo/MRO_0000002	is synthetic protein mutant of				A relationship between a protein that was designed as a variant and its naturally occurring template protein, where the synthesized variant has one or more defined differences - typically introduced to examine the impact of such variations on protein function.
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_0002087	immediately preceded by