- From: Luc Moreau <L.Moreau@ecs.soton.ac.uk>
- Date: Mon, 7 Nov 2011 23:38:30 +0000
- To: Jim McCusker <mccusj@rpi.edu>
- CC: "public-prov-wg@w3.org" <public-prov-wg@w3.org>
No Jim, they are prov-dm literals, "leaves" as you said. I thought you would map a prov-dm URi literal into an rdf resource. Professor Luc Moreau Electronics and Computer Science University of Southampton Southampton SO17 1BJ United Kingdom On 7 Nov 2011, at 23:35, "Jim McCusker" <mccusj@rpi.edu> wrote: > The examples are all RDF literals. I thought that we weren't using any > RDF in the DM... > > Jim > > On Mon, Nov 7, 2011 at 5:19 PM, Luc Moreau <L.Moreau@ecs.soton.ac.uk> wrote: >> Hi Tim, Stephan, Jim, >> >> Here is a first draft of the literal section. >> >> http://dvcs.w3.org/hg/prov/raw-file/default/model/ProvenanceModel.html#record-literal >> >> It would be good to have your feedback. >> If you find it's ok, than the literals examples in the document need to be >> checked. >> >> Cheers, >> Luc >> >> On 07/11/11 18:15, Jim McCusker wrote: >>> >>> On Mon, Nov 7, 2011 at 12:42 PM, Paolo Missier<Paolo.Missier@ncl.ac.uk> >>> wrote: >>> >>>> >>>> DM says: >>>> >>>> 5.5.5 Literal >>>> >>>> Literals represent data values such as particular string or integers. >>>> >>>> My understanding is it's always been used in the standard grammar >>>> production >>>> meaning (eg: http://savage.net.au/SQL/sql-2003-2.bnf.html#literal). Not >>>> so? >>>> >>> >>> I think a clearer definition would be: >>> >>> A Provenance Literal is a "leaf" value. It does not explicitly have >>> any outgoing relations (in SW-ish: Is not a subject of any statement) >>> in the PROV data model. Any outgoing relations from a Provenance >>> Literal is out of scope for the PROV DM. >>> >>> Jim >>> >> >> >> > > > > -- > Jim McCusker > Programmer Analyst > Krauthammer Lab, Pathology Informatics > Yale School of Medicine > james.mccusker@yale.edu | (203) 785-6330 > http://krauthammerlab.med.yale.edu > > PhD Student > Tetherless World Constellation > Rensselaer Polytechnic Institute > mccusj@cs.rpi.edu > http://tw.rpi.edu
Received on Monday, 7 November 2011 23:39:26 UTC