Ontology Examples

This is a working document, trying to make the following efforts compatible:

• Music Ontology
• Music Production Ontology

For these examples, I am using a draft ontology available here.

The following examples are available:

• • Description of an album and its tracks
  • Description of a the composition of a piece, its publication, a performance of it
  • "Who played what?"
  • Two people attended a gig and want to make available recordings done using their cell phones
• • Description of the output of an onset detector
  • Description of key changes over time
  • Description of the output of a segmentation process
• Some SPARQL examples

All the examples are "almost valid" turtle (apart form the "instrument:" namespace).

Check also OntologyCompatibilityLayer, to see the axioms allowing to reach this expressiveness, bridging the gap between these two ontologies. There is also, here, the email on the Music Ontology mailing list summarizing the thoughts I am trying to make more concrete here.

And finally, here are the currently identified issues: OntologyOpenIssues.

-- YvesRaimond - 13 Feb 2007