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qkey	AltDM-91
pkey	AltDM
basename	7-Alternative-Datenmodelle.pptx
page	91
name	AltDM-91
title	Filter: String Beispiel
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Filter: String Beispiel
:John :age 32 ; foaf:name "John"@en . •:Tim :age 20 ; foaf:name "Tim"^^xsd:string .•SELECT ?friend {?friend foaf:name "John" . }•   empty••SELECT ?friend {?friend foaf:name "Tim" . }•   :Tim•SELECT ?friend {?friend foaf:name ?name .•FILTER ( str(?name) = "John")}•   :John•SELECT ?friend {?friend foaf:name ?name . •	FILTER contains(?name, "im")}•   :Tim