- From: Ivan Herman <ivan@w3.org>
- Date: Mon, 7 May 2012 12:10:47 +0200
- To: Provenance Working Group WG <public-prov-wg@w3.org>
(I have not found yet the semantics document, I am not sure whether what I write makes sense...)
Looking at the Prov-o and the qualified terms. Taking the first time in the list, ie, qualifiedUsage. Isn't it correct that, at least conceptually, if I have
ex:E a prov:Entity;
prov:qualifiedUsage [
a prov:Usage ;
prov:entity ex:E
] .
then, again conceptually, I would expect something like
ex:E prov:used ex:E .
to be 'present'. It strikes me that this is exactly what the OWL 2 property chains do (and those are still OWL RL), by saying:
(prov:qualifiedUsage prov:entity) rdfs:subPropertyOf prov:used .
Isn't it worth adding it to the OWL ontology? Or do I miss something here?
Ivan
P.S. I use Turtle for these. Please, please, pretty please, would it be possible to generate a decent Turtle version of the OWL Ontology? :-)
----
Ivan Herman, W3C Semantic Web Activity Lead
Home: http://www.w3.org/People/Ivan/
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FOAF: http://www.ivan-herman.net/foaf.rdf
Received on Monday, 7 May 2012 10:08:01 UTC