@prefix data: . @prefix schema: . @prefix : . @prefix foaf: . data:c5781264-bb7a-3cb1-95d6-0ba45c571c42 schema:email "contact@dieulouard.fr" ; a :Agent, foaf:Agent . :hasContact data:c5781264-bb7a-3cb1-95d6-0ba45c571c42 .