@prefix data: . @prefix schema: . @prefix : . data:a47ece91-9469-37b6-bb58-80901ad0e816 schema:priceSpecification data:adfa7bc6-9352-3acc-b944-87bea33ee760 ; a :Offer, schema:Offer . schema:offers data:a47ece91-9469-37b6-bb58-80901ad0e816 ; :offers data:a47ece91-9469-37b6-bb58-80901ad0e816 .