@prefix data: . @prefix schema: . @prefix : . data:16c51a8b-11e9-3a01-b723-b55e557a5bb0 schema:priceSpecification data:f24dcf6d-9965-3527-80ff-f085e94e4b1d ; a :Offer, schema:Offer . schema:offers data:16c51a8b-11e9-3a01-b723-b55e557a5bb0 ; :offers data:16c51a8b-11e9-3a01-b723-b55e557a5bb0 .