@prefix data: . @prefix schema: . @prefix : . data:c79dde30-420e-34d8-8b8a-7d1dfc1c3de1 schema:priceSpecification , ; a :Offer, schema:Offer . schema:offers data:c79dde30-420e-34d8-8b8a-7d1dfc1c3de1 ; :offers data:c79dde30-420e-34d8-8b8a-7d1dfc1c3de1 .