@prefix data: . @prefix schema: . @prefix : . data:209cdc73-28fa-3c93-a6db-517a2cdb542e schema:priceSpecification ; a :Offer, schema:Offer . schema:offers data:209cdc73-28fa-3c93-a6db-517a2cdb542e ; :offers data:209cdc73-28fa-3c93-a6db-517a2cdb542e .