@prefix ns1: . @prefix ns2: . @prefix rdfs: . @prefix skos: . @prefix xsd: . a , ns1:Person ; rdfs:label "Plácido Domingo" ; ns2:playedInstrument , ; ns1:birthDate "1941-01-21"^^xsd:date ; ns1:birthPlace ; ns1:hasOccupation ; ns1:name "Plácido Domingo" ; skos:exactMatch , , , .