<http://schema.org/acceptedPaymentMethod>
"http://purl.org/goodrelations/v1#ByInvoice"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.copydon.de/elco-office-fsc-briefumschlage-32778-c5-mit-fenster-haftklebend-inh-500-stk.html>