@prefix rdf: . @prefix ns1: . @prefix foaf: . ns1:id rdf:type foaf:Person . @prefix owl: . ns1:id owl:sameAs . @prefix ns4: . ns1:id owl:sameAs ns4:Person , . @prefix bio: . ns1:id bio:event ns1:birth , ns1:death . @prefix bnf-onto: . ns1:id bnf-onto:FRBNF 11915170 . @prefix skos: . ns1:id skos:prefLabel "Mattick, Paul (1904-1981)" ; foaf:name "Paul Mattick" . @prefix dbpedia-owl: . ns1:id dbpedia-owl:citizenship . @prefix dcterms: . @prefix ns10: . ns1:id dcterms:language ns10:eng . @prefix isni: . ns1:id isni:identifierValid "0000000083993466" ; foaf:givenName "Paul" ; foaf:familyName "Mattick" . @prefix rdau: . ns1:id rdau:P60492 "Sp\u00E9cialiste d'\u00E9conomie politique" ; foaf:gender "male" .