@prefix data: . @prefix schema: . @prefix : . @prefix foaf: . data:906c1894-a6a6-32c1-9a1a-4fb2fb6cdc06 schema:email "lesfoliesduvin@gmail.com" ; a :Agent, foaf:Agent . :hasContact data:906c1894-a6a6-32c1-9a1a-4fb2fb6cdc06 .