@prefix data: . @prefix schema: . @prefix : . data:fb99b2e3-9727-35e9-80bb-1f0c0448b4af schema:priceSpecification data:0dffad5f-561c-3f69-b745-bf3654dcae76 ; a :Offer, schema:Offer . schema:offers data:fb99b2e3-9727-35e9-80bb-1f0c0448b4af ; :offers data:fb99b2e3-9727-35e9-80bb-1f0c0448b4af .