@prefix data: . @prefix schema: . @prefix : . @prefix foaf: . data:b1e97ac8-c40e-3318-b2ff-38104a9ffbb8 schema:email "chrystelle.cardennes@wanadoo.fr" ; a :Agent, foaf:Agent . :hasContact data:b1e97ac8-c40e-3318-b2ff-38104a9ffbb8 .