@prefix data: . @prefix schema: . @prefix : . data:b011ccb2-c59d-3c24-823a-7de52f9e2975 schema:priceSpecification , ; a :Offer, schema:Offer . schema:offers data:b011ccb2-c59d-3c24-823a-7de52f9e2975 ; :offers data:b011ccb2-c59d-3c24-823a-7de52f9e2975 .