<http://schema.org/acceptedPaymentMethod>
"http://purl.org/goodrelations/v1#MasterCard"^^<http://www.w3.org/2001/XMLSchema#string>
<http://get.bg/16gb-2x8gb-ddr4-2666mhz-kingston-hx426c15fbk2-16-1-2v.html>