@prefix data: . @prefix schema: . @prefix : . @prefix foaf: . data:d8e8638d-c5df-3a20-a476-ef83dcd58030 schema:email "didier.maridet@gmail.com" ; schema:telephone "+33 6 69 37 34 63" ; a :Agent, foaf:Agent . :hasContact data:d8e8638d-c5df-3a20-a476-ef83dcd58030 .