@prefix data: . @prefix schema: . @prefix : . data:d4d8b776-cfac-3c21-bace-91a12da3290d schema:priceSpecification data:0bc8e684-eace-3d11-afdc-33c609e069fe ; a :Offer, schema:Offer . schema:offers data:d4d8b776-cfac-3c21-bace-91a12da3290d ; :offers data:d4d8b776-cfac-3c21-bace-91a12da3290d .