@prefix data: . @prefix schema: . @prefix : . @prefix foaf: . data:440c3caa-7f65-3426-a958-c1d22b1d3398 schema:email "pierre.parsy@wanadoo.fr" ; a :Agent, foaf:Agent . :hasContact data:440c3caa-7f65-3426-a958-c1d22b1d3398 ; :hasBookingContact data:440c3caa-7f65-3426-a958-c1d22b1d3398 .