@prefix data: . @prefix schema: . @prefix : . data:580efa41-4b49-3454-9a02-3d23ff8dd117 schema:priceSpecification data:ff203942-04b8-38d9-b0c0-5b567cb4cb1f, data:1838155b-253c-3d97-be59-69bd33f218b6, data:544d936f-c461-35a1-9b4c-7148579a0f53, data:f7166286-fed9-3b25-82ff-8d9f7a5e2e15 ; a :Offer, schema:Offer . schema:offers data:580efa41-4b49-3454-9a02-3d23ff8dd117 ; :offers data:580efa41-4b49-3454-9a02-3d23ff8dd117 .