@prefix data: . @prefix schema: . @prefix : . @prefix foaf: . data:f8dee643-0707-319f-9ebb-7637e6b933cf schema:legalName "USM Natation Sportive" ; a :Agent, schema:Organization, foaf:Agent . :isOwnedBy data:f8dee643-0707-319f-9ebb-7637e6b933cf .