OBO Relation Ontology
An ontology of core relations for use by OBO Foundry ontologies
Reference
Smith B, Ceusters W, Klagges B, Kohler J, Kumar A, Lomax J, Mungall CJ, Neuhaus F, Rector A, Rosse C Relations in Biomedical Ontologies.Genome Biology, 2005, 6:R46
Download
Select format: [ OBO-Text Format | OBO-XML Format | OWL Format ]
The native format is OBO; the OWL file is automatically derived from the OBO-XML
Mappings and inter-ontology bridges
Domain and range constraints using BFO are available (test release). To use these, you will have to import 3 documents: ro, bfo and ro_bfo_bridge.
Select format: [ OBO-Text Format | OBO-XML Format | OWL Format ]
Summary Table
| name | transitive | symmetric | reflexive | anti-symmetric | documentation |
|---|
Details
About
Wiki
A preliminary Relation Ontology Wiki has been set up on the Wiki site for OBO ontology content
Pending Relations
Relations required in OBO
The relations below are required for OBO, but not all have yet been defined or approved. They are still available for use, with caveats, below. See also the tracker
Select format: [ OBO Format | OBO-XML Format | OWL ]
Many of these relations are used in the OBO Foundry cross-products, and in Obol predictions
Relations proposed by UCDHSC
Select format: [ OBO Format | OBO-XML Format | OWL ]
Many of these relations are required for GO-to-CheBI cross-products
Relations proposed by OBI
(Open Biomedical Investigations) ListOfRelationships on OBI wiki
Request Tracker
Requests for new relations, or suggestions for changes to existing relations can be made using a standard OBO sourceforge tracker: obo-relation-requests
Mailing List
You can browse or subscribe to the obo-relations mail list here: http://lists.sourceforge.net/lists/listinfo/obo-relations