@prefix data: . @prefix schema: . @prefix : . data:cf8b2dff-7400-3bca-9a44-25487409cedb schema:priceSpecification data:c51a86f2-2174-373a-9029-6b25c995b251 ; a :Offer, schema:Offer . schema:offers data:cf8b2dff-7400-3bca-9a44-25487409cedb ; :offers data:cf8b2dff-7400-3bca-9a44-25487409cedb .