@prefix data: . @prefix schema: . @prefix : . data:b44e6cab-84c4-391a-9403-ec68ee9612b0 schema:priceSpecification data:ec67ffd4-e7a7-3eee-a266-c57c37db4b6e ; a :Offer, schema:Offer . schema:offers data:b44e6cab-84c4-391a-9403-ec68ee9612b0 ; :offers data:b44e6cab-84c4-391a-9403-ec68ee9612b0 .