@prefix data: . @prefix schema: . @prefix : . data:fc021431-7d0c-3b3d-9821-7c996807d20e schema:priceSpecification ; a :Offer, schema:Offer . schema:offers data:fc021431-7d0c-3b3d-9821-7c996807d20e ; :offers data:fc021431-7d0c-3b3d-9821-7c996807d20e .