@prefix data: . @prefix schema: . @prefix : . data:ef13185c-3ac4-383c-bc9d-317662bbf746 schema:priceSpecification data:0eba7f6d-ef3d-3ac1-92f3-f8de25ba1371 ; a :Offer, schema:Offer . schema:offers data:ef13185c-3ac4-383c-bc9d-317662bbf746 ; :offers data:ef13185c-3ac4-383c-bc9d-317662bbf746 .