@prefix data: . @prefix schema: . @prefix : . @prefix foaf: . data:d4aebac6-f1cb-3604-9ff6-ed9ec9e3d8b4 schema:email "info.campdelfour@gmail.com" ; a :Agent, foaf:Agent . :hasContact data:d4aebac6-f1cb-3604-9ff6-ed9ec9e3d8b4 .