@prefix data: . @prefix schema: . @prefix : . @prefix foaf: . data:5ab42386-2c3d-39f2-a224-7e10a38c5cd9 schema:legalName "Marquette Olivier" ; a :Agent, schema:Organization, foaf:Agent . :isOwnedBy data:5ab42386-2c3d-39f2-a224-7e10a38c5cd9 .