@prefix data: . @prefix schema: . @prefix : . data:c21f19bf-508f-3fe3-9403-fdc2b57ce1a0 schema:priceSpecification data:bb82cb0a-6e27-3973-ab44-3fd3bc01f7cc ; a :Offer, schema:Offer . schema:offers data:c21f19bf-508f-3fe3-9403-fdc2b57ce1a0 ; :offers data:c21f19bf-508f-3fe3-9403-fdc2b57ce1a0 .