@prefix data: . @prefix schema: . @prefix : . data:3c11c6b2-5e04-3f91-8302-e01b5d8172ef schema:priceSpecification , ; a :Offer, schema:Offer . schema:offers data:3c11c6b2-5e04-3f91-8302-e01b5d8172ef ; :offers data:3c11c6b2-5e04-3f91-8302-e01b5d8172ef .