@prefix data: . @prefix : . @prefix foaf: . data:14b00c85-999d-3b11-a789-6908366fb7b6 a :Agent, foaf:Agent ; foaf:homepage "https://explore.doubs.fr/trek/5307" . :hasContact data:14b00c85-999d-3b11-a789-6908366fb7b6 .