@prefix data: . @prefix schema: . @prefix : . @prefix foaf: . data:29e551da-b65b-3edd-9968-2bb25f0046d3 schema:email "daniele.ponsardin@gmail.com" ; schema:telephone "+33 6 79 36 67 54" ; a :Agent, foaf:Agent . :hasContact data:29e551da-b65b-3edd-9968-2bb25f0046d3 ; :hasBookingContact data:29e551da-b65b-3edd-9968-2bb25f0046d3 .