@prefix data: . @prefix schema: . @prefix : . data:235a7ce2-972b-3be7-afff-e22b9bb25593 schema:priceSpecification data:80fddfce-31da-3726-b847-5ba886687024 ; a :Offer, schema:Offer . schema:offers data:235a7ce2-972b-3be7-afff-e22b9bb25593 ; :offers data:235a7ce2-972b-3be7-afff-e22b9bb25593 .