@prefix data: . @prefix schema: . data:4cca93c7-3175-3fe8-ab94-be90d82d8213 schema:price 1.2 ; schema:priceCurrency "EUR" ; a schema:PriceSpecification . data:e0a480b4-675b-339a-9969-dd051c3578df schema:priceSpecification data:4cca93c7-3175-3fe8-ab94-be90d82d8213 .