- From: Stian Soiland-Reyes <soiland-reyes@cs.manchester.ac.uk>
- Date: Thu, 20 Oct 2011 17:50:34 +0100
- To: Satya Sahoo <satya.sahoo@case.edu>
- Cc: Paul Groth <p.t.groth@vu.nl>, Provenance Working Group WG <public-prov-wg@w3.org>
On Tue, Oct 18, 2011 at 02:33, Satya Sahoo <satya.sahoo@case.edu> wrote: > Hi Stian, > Sorry for getting to this late. > As we discussed during our call today, I have added a generic object > property "hasTemporalValue" linking PE and Entity to the OWL time ontology > class "TemporalEntity" (may need to be renamed) replacing our prov:Time > class. > The specific properties such as wasGeneratedAt, wasStartedAt etc. can be > defined to be sub-properties of "hasTemporalValue". We can defer adding > these specific subproperties till we get more feedback from the WG? I've added them tentatively at http://dvcs.w3.org/hg/prov/raw-file/tip/ontology/ProvenanceFormalModel.html#startedAt and http://dvcs.w3.org/hg/prov/file/tip/ontology/ProvenanceOntology.owl but not yet updated the diagrams and workflow example. RDF/XML examples have not been tested for syntax or similar. I reintroduced prov:Time which I think we can use to say is an equivalent class to a time:Instant when time:inDateTimeXSD has been given - but not sure what that would do with "OWL simplicity" etc. -- Stian Soiland-Reyes, myGrid team School of Computer Science The University of Manchester
Received on Thursday, 20 October 2011 16:51:33 UTC