[protege-discussion] SPARQL and Object Property

[jayadianti herlina]

Hi expert

I need your help.
I have a problem in connection between classes and object properties.
I create 2 classes "People" and "Food"
and an object property "hasdailymenu".
its work perfectly in DL but I still have a difficulties in SPARQL.

PREFIX rdf: <http://www.semanticweb.org/CO.owl#>
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX owl: <http://www.w3.org/2002/07/owl#>
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
SELECT ?People ?Food
        WHERE { ?People owl:onProperty :hasdailymenu.
                                 ....}

help me.

Sincerely
Lina
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