@prefix data: . @prefix schema: . @prefix : . @prefix foaf: . data:5a36d1a2-0b05-349a-a10d-bdf7e203e706 schema:email "x.milhaud@gmail.com" ; a :Agent, foaf:Agent . :hasContact data:5a36d1a2-0b05-349a-a10d-bdf7e203e706 .