@prefix data: . @prefix schema: . @prefix : . @prefix foaf: . data:cc4aef57-8ecc-3186-9b4c-8da555f72b89 schema:email "arnaud.zimmerlin@orange.fr" ; a :Agent, foaf:Agent . :hasContact data:cc4aef57-8ecc-3186-9b4c-8da555f72b89 ; :hasBookingContact data:cc4aef57-8ecc-3186-9b4c-8da555f72b89 .