@prefix data: . @prefix schema: . @prefix : . data:bb1f5239-ec63-3186-9e09-0f9a6cf8120d schema:priceSpecification data:d824ca0e-b7f3-3ab1-a917-f68dc01a326f ; a :Offer, schema:Offer . schema:offers data:bb1f5239-ec63-3186-9e09-0f9a6cf8120d ; :offers data:bb1f5239-ec63-3186-9e09-0f9a6cf8120d .