[Pellet-users] how to fetch individuals with certain properties

trennung at weinenvorglueck.de trennung at weinenvorglueck.de
Sat Jun 7 15:55:23 UTC 2008


Hello!

I want to get all individuals, that have some properties.
They must have one of these: hasTag, startswith or endswith. hasTag is an 
OWLDataProperty, as I get (with some others) via: Set<OWLDataProperty> 
my_dprops = reasoner.getDataProperties();

Is it possible, to create an OWLDescription and get all matching individuals 
like that:
[code]
OWLDescription clsC = new OWLDescription(); // OWLDescription is abstract, 
doesn't work that way.
        
        // public Set<OWLIndividual> getIndividuals(OWLDescription clsC, 
boolean direct)
        Set<OWLIndividual> results = reasoner.getIndividuals(clsC, false);
[/code]

If so, my primary question is: how do I create the OWLDescription?

best regards, Alex
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