@prefix data: . @prefix schema: . @prefix : . @prefix foaf: . data:a58c1fee-f276-3b07-9f1a-10d45244386b schema:email "chaletschuss.ssa@gmail.com" ; a :Agent, foaf:Agent . :hasContact data:a58c1fee-f276-3b07-9f1a-10d45244386b .