@prefix ns1: . @prefix rdfs: . @prefix xsd: . a ns1:Event ; rdfs:label "Isaac Stern Chamber Music Workshop" ; ns1:description "master class", "workshop" ; ns1:location ; ns1:organizer ; ns1:startDate "1999-05-26T09:30:00"^^xsd:dateTime ; ns1:subEvent , , , ; rdfs:comment "Carnegie Hall Professional Training Workshop" .