<http://schema.org/acceptedPaymentMethod>
"http://purl.org/goodrelations/v1#MasterCard"^^<http://www.w3.org/2001/XMLSchema#string>
<http://get.bg/4smarts-credit-card-power-bank-1150-mah-t-nka-v-nshna-baterija-s-usb-vhod-i-fenerche-za-smartfoni-siv.html>