W3C home > Mailing lists > Public > public-prov-wg@w3.org > September 2011

Re: PROV-ISSUE-102 (hadRecipe): Ontology is missing recipe link [Formal Model]

From: Paolo Missier <Paolo.Missier@ncl.ac.uk>
Date: Wed, 28 Sep 2011 11:11:37 +0100
Message-ID: <4E82F2D9.4070506@ncl.ac.uk>
To: public-prov-wg@w3.org

I recall a discussion with example as part of ISSUE-95 (now part of formal model): http://www.w3.org/2011/prov/track/issues/95
isn't that thread relevant?


On 9/28/11 11:04 AM, Provenance Working Group Issue Tracker wrote:
> PROV-ISSUE-102 (hadRecipe): Ontology is missing recipe link [Formal Model]
> http://www.w3.org/2011/prov/track/issues/102
> Raised by: Stian Soiland-Reyes
> On product: Formal Model
> The Conceptual Model allows the definition of *recipe links* on a ProcessExceution. In particular in the workflow example - - it would be useful to have the prov:recipe property or equivalent.
> I propose:
>      <owl:ObjectProperty rdf:about="#hadRecipe">
>          <rdf:type rdf:resource="&owl;AsymmetricProperty"/>
>          <!-- functional?<rdf:type rdf:resource="&owl;FunctionalProperty"/>  -->
>          <rdf:type rdf:resource="&owl;IrreflexiveProperty"/>
>          <rdfs:label xml:lang="en"
>              >had recipe</rdfs:label>
>          <rdfs:comment xml:lang="en"
>              >The ProcessExecution activity performed was described by
>              the given recipe resource. Process specifications, as
>              referred to by recipe links, are out of scope of this
>              specification</rdfs:comment>
>          <rdfs:domain rdf:resource="#ProcessExecution"/>
>      </owl:ObjectProperty>
> I am not sure about the exact term and propose "prov:hadRecipe" here according to the general guidelines (verb in past, pointing to the past)
> As pointed out by others the PE might not have gone according to the plan, so it should be quite loose, not "prov:executedAccordingToRecipe".
> Note that ISSUE-95 discusses if Recipe should be a class or not - I've left the rdfs:range open above as the recipe model is not specified by this model - a marker-class prov:Recipe might be useful, but also confusing.

-----------  ~oo~  --------------
Paolo Missier - Paolo.Missier@newcastle.ac.uk, pmissier@acm.org
School of Computing Science, Newcastle University,  UK
Received on Wednesday, 28 September 2011 10:12:04 UTC

This archive was generated by hypermail 2.3.1 : Tuesday, 6 January 2015 21:58:09 UTC