@prefix data: . @prefix : . @prefix foaf: . data:a5f79d1f-c69d-31e3-b810-8d95a0232c3f a :Agent, foaf:Agent ; foaf:homepage "https://www.facebook.com/groups/1464518083860244" . :hasContact data:a5f79d1f-c69d-31e3-b810-8d95a0232c3f .