@prefix data: . @prefix schema: . @prefix : . @prefix foaf: . data:03bbf822-2ca9-3af6-b91f-3bdd053e9b34 schema:email "lavrillienne@gmail.com" ; a :Agent, foaf:Agent . :hasContact data:03bbf822-2ca9-3af6-b91f-3bdd053e9b34 .