@prefix ns1: . @prefix rdfs: . @prefix skos: . @prefix xsd: . a , ns1:Person ; rdfs:label "Alfonso X, King of Castile and Leon" ; ns1:birthDate "1221-11-23"^^xsd:date ; ns1:birthPlace ; ns1:deathDate "1284-04-04"^^xsd:date ; ns1:hasOccupation ; ns1:name "Alfonso X, King of Castile and Leon" ; skos:exactMatch , , , .