@prefix rdf: . @prefix ecrm: . rdf:type ecrm:E21_Person . @prefix rdfs: . rdfs:label "Alma MAHLER" ; ecrm:P100i_died_in "1964" . @prefix foaf: . foaf:name "Alma MAHLER" ; ecrm:P131_is_identified_by "MAHLER, Alma" ; foaf:surname "MAHLER" .