@prefix data: . @prefix schema: . @prefix : . data:d7221525-4d42-3e01-9627-cc7410717313 schema:priceSpecification ; a :Offer, schema:Offer . schema:offers data:d7221525-4d42-3e01-9627-cc7410717313 ; :offers data:d7221525-4d42-3e01-9627-cc7410717313 .