@prefix data: . @prefix schema: . @prefix : . @prefix foaf: . data:63a291a2-6a2b-37fb-805b-75a1702ab750 schema:legalName "Citadelle de Montreuil-sur-Mer" ; a :Agent, schema:Organization, foaf:Agent . :isOwnedBy data:63a291a2-6a2b-37fb-805b-75a1702ab750 .