ro.md

layout	id	title	build	canonical	description	homepage	tracker	mailing_list	domain	contact	jobs	products	license
ontology_detail	ro	Relations Ontology	checkout system method infallible svn co http://obo-relations.googlecode.com/svn/trunk/src/ontology svn vcs 1	ro.owl	Relationship types shared across multiple ontologies	https://github.com/oborel/obo-relations/	https://github.com/oborel/obo-relations/issues	https://lists.sourceforge.net/lists/listinfo/obo-relations	relations	email label [email protected] Chris Mungall	id type http://build.berkeleybop.org/job/build-ro DryRunBuild	id title ro.owl Relation Ontology id title ro.obo Relation Ontology in obo format id title description ro/core.owl Core relations Minimal subset intended to work with BFO-classes id title ro/subsets/ro-interaction.owl Interaction relations id title ro/subsets/ro-eco.owl Ecology subset id title ro/subsets/ro-neuro.owl Neuroscience subset	url label https://creativecommons.org/licenses/by/3.0/ CC-BY

Summary

RO is a collection of relations intended primarily for standardization across ontologies in the OBO Foundry and wider OBO library. It incorporates ROCore upper-level relations such as part of as well as biology-specific relationship types such as develops from.

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Download

Use the following URIs to download this ontology:

• http://purl.obolibrary.org/obo/ro.owl
• http://purl.obolibrary.org/obo/ro.obo

Note that the source ontology is OWL - the OBO version may have less axioms. Another difference between the two formats is that the OWL makes use of imports, whereas everything is combined into one with the obo file.