@prefix data: . @prefix schema: . @prefix : . data:810b3f42-d327-3553-9634-9fe8cca6da8e schema:priceSpecification data:605fd71e-cc35-353f-a80a-7bceaa4ca82f ; a :Offer, schema:Offer . schema:offers data:810b3f42-d327-3553-9634-9fe8cca6da8e ; :offers data:810b3f42-d327-3553-9634-9fe8cca6da8e .