@prefix data: . @prefix schema: . @prefix : . data:ac15addf-416f-3302-89d4-812328cd4779 schema:priceSpecification data:9efccd9e-4e3f-38c7-a24b-cdf5a2fbe96e ; a :Offer, schema:Offer . schema:offers data:ac15addf-416f-3302-89d4-812328cd4779 ; :offers data:ac15addf-416f-3302-89d4-812328cd4779 .