<http://schema.org/acceptedPaymentMethod>
"http://purl.org/goodrelations/v1#MasterCard"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.copydon.de/kmp-tintenpatrone-1621-4821-f-epson-t1621-sw-2x-5-ml-inh-2-stk.html>