@prefix data: . @prefix schema: . @prefix : . @prefix foaf: . data:ac1244c4-696c-3149-bcc2-510857757f4f schema:email "david.djaouimdaa@gmail.com" ; schema:telephone "+33 6 18 39 71 60" ; a :Agent, foaf:Agent . :hasContact data:ac1244c4-696c-3149-bcc2-510857757f4f .