@prefix data: . @prefix schema: . @prefix : . data:c44a7a56-b23c-3113-b3f9-66ce431de46a schema:priceSpecification , ; a :Offer, schema:Offer . schema:offers data:c44a7a56-b23c-3113-b3f9-66ce431de46a ; :offers data:c44a7a56-b23c-3113-b3f9-66ce431de46a .