2019-06-07

No new terms were added in the release.

The ontology-metadata.owl is split from IAO and moved to an independent repository:
https://github.com/information-artifact-ontology/ontology-metadata

This release use:

• Versioned metadata ontology:
  http://purl.obolibrary.org/obo/iao/2019-01-24/ontology-metadata.owl

• versioned BFO:
  http://purl.obolibrary.org/obo/bfo/2019-02-21/bfo.owl