@prefix data: . @prefix schema: . @prefix : . data:c18cd923-06b6-3def-8ebc-c93e27aebb17 schema:priceSpecification data:f1e7a833-6130-3d18-ace1-b653d3ef6374 ; a :Offer, schema:Offer . schema:offers data:c18cd923-06b6-3def-8ebc-c93e27aebb17 ; :offers data:c18cd923-06b6-3def-8ebc-c93e27aebb17 .