@prefix data: . @prefix schema: . @prefix : . data:af83faf6-3a04-3909-ae9c-3019f4ccde41 schema:priceSpecification data:83859229-5a8d-3920-b28f-febce274ab5b ; a :Offer, schema:Offer . schema:offers data:af83faf6-3a04-3909-ae9c-3019f4ccde41 ; :offers data:af83faf6-3a04-3909-ae9c-3019f4ccde41 .