@prefix data: . @prefix schema: . @prefix : . @prefix foaf: . data:509390e9-ba28-371e-b61f-c9049651b5f0 schema:email "thierry.letz@gmail.com" ; schema:telephone "+33 6 32 75 93 88" ; a :Agent, foaf:Agent . :hasContact data:509390e9-ba28-371e-b61f-c9049651b5f0 .