@prefix data: . @prefix schema: . @prefix : . @prefix foaf: . data:b63463f6-734a-3ba1-b994-9473898b95f1 schema:email "bb_4696@hotelbb.com" ; a :Agent, foaf:Agent . :hasContact data:b63463f6-734a-3ba1-b994-9473898b95f1 .