-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi Michael,
Our NMO ontology is indeed not the same as Nepomuk. That's because Nepomuk's is incomplete. More information here: https://wiki.gnome.org/Projects/Tracker/Documentation/Examples/SPARQL/Email Kind regards, Philip Michael Lipp schreef op 6/02/2014 19:33: > Hi Martyn, >> If I query the tracker db for items of type nfo:Document, >> however, I also get the emails. Could it be that the inheritance >> relationships are implemented wrongly in the tracker db? > > I wouldn't claim to have become an expert in such a short time, but > I think that the definition in data/ontoligies/34-nmo.ontology > > nmo:Message a rdfs:Class ; rdfs:comment "A message. Could be an > email, instant messanging message, SMS message etc." ; > rdfs:subClassOf nfo:TextDocument ; tracker:notify true . > > simply doesn't comply with the nepomuk specification and is the > cause of the problem. > > - Michael > > _______________________________________________ tracker-list > mailing list tracker-list@gnome.org > https://mail.gnome.org/mailman/listinfo/tracker-list > Alan Pater schreef op 12/02/2014 2:35: - - git branch dwc-ontology - - git checkout dwc-ontology - - Write the ontology in our Turtle format. Call it 94-dwc.ontology - Ensure that nao:lastModified is correct in the tracker:Ontology stuff and that it's at the top of the file right underneath the @prefix lines. - - Write a 94-dwc.description file - - Put it in data/ontologies - - Adapt Makefile.am (add to config_DATA) - - make && make install - - Restart tracker-store with -v 3, you should see your ontology being added and created. - - Test thoroughly with tracker-sparql. Noticing that making changes afterwards is not always possible; depending on what kind of changes you make you might have to add ontology change coping infrastructure (which is a horror in complexity). - - git add 94-dwc.description 94-dwc.ontology Makefile.am - - git commit - - git format-patch master Kind regards, Philip Enigmail -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.20 (MingW32) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQEcBAEBAgAGBQJS+zhUAAoJEEP2NSGEz4aD5PYIALxZesPMmnIBxoZPo/bBKslk x6yDjeqYKnKQv5AZ47Oj3w5StbU9IhQKvRQ/dEOffEXUQqgREBB8vLQzKLB1bZiC XbCPlPSBXnQYjo2vkKERotLWFGJZBL8Pxcq231KI+5vdcLzBoso6rCzkBwsj5KVx nyxBR4J6NwxelWQQGljlas9dU2a9J5jBAHCCm3Uq4X/Sy/lUgo/rD6djySef1fV4 1dho9aXRldPXnA+KLoGh9b5ti897akHXwzHeqDh0BMOisFoSeuEByH0RXmQnZD3O dAWzjGegjIkWczDvbPnfONbgDKgK5CZRbIT3ie4WYGfQ4MBNVpV71CdRhvXNEZk= =zLit -----END PGP SIGNATURE----- _______________________________________________ tracker-list mailing list tracker-list@gnome.org https://mail.gnome.org/mailman/listinfo/tracker-list
