@prefix data: . @prefix schema: . @prefix : . data:ad6f51d9-39e4-3a57-9617-805b7685b13d schema:priceSpecification data:3a4b25a8-f6d4-3394-a090-598cc23abb8a ; a :Offer, schema:Offer . schema:offers data:ad6f51d9-39e4-3a57-9617-805b7685b13d ; :offers data:ad6f51d9-39e4-3a57-9617-805b7685b13d .