Holger,
Thanks!
Ok, so here is a sample ontology, which I hope clarifies things.
Ontology1:
has a class person
each person has a profession
Ontology2:
has a class professional
each professional has a profession
each profession is owl:oneOf {engineer, teacher, doctor,
lawyer...}
The mapping that takes place is:
ont1:profession -> ont2:profession
In TopBraid this seems to require iterating through the owl:oneOf list
to pick the correct type. In the SWRL rule this is not necessary. We
wrote the SWRL rules by hand in the rdf/xml format.
Thanks for your help!
Suzanne
On Nov 12, 11:46 am, Holger Knublauch <[email protected]> wrote:
> > For my first question, I may have not been specific enough. I am
> > creating a function via an eclipse plug-in, which requires me to
> > extend AbstractFunction1, AbstractFunction2 or AbstractFunction3.
> > This is what is limiting the number of arguments. Is there a
> > workaround for this?
>
> Ah, yes sure. Either implement the Jena interface Function directly,
> or subclass
>
> org.topbraid.sparql.functions.AbstractFunction
>
>
>
>
>
> > For my second question, here is the SWRL rule which corresponds to the
> > query:
>
> > <ruleml:imp>
> > <ruleml:_body>
> > <swrlx:datavaluedPropertyAtom swrlx:property="&ont1;property">
> > <ruleml:var>entity</ruleml:var>
> > <ruleml:var>value</ruleml:var>
> > </swrlx:datavaluedPropertyAtom>
> > </ruleml:_body>
> > <ruleml:_head>
> > <swrlx:individualPropertyAtom swrlx:property="&ont2;property">
> > <ruleml:var>entity</ruleml:var>
> > <ruleml:var>value</ruleml:var>
> > </ruleml:_head>
> > </ruleml:imp>
>
> > For some reason in SWRL it matches the URI without having to iterate
> > through the list. Let me know if you need anymore information.
>
> Yes I guess we will need more information. What tool did you create
> the above rule with? Doesn't look like real SWRL to me. Also, you
> stated that you need to match against owl:oneOfs? I don't see how this
> is related. Could you provide the actual example ontology and some
> other clues?
>
> Thanks
> Holger
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