<http://schema.org/position>
"2"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.mironet.cz/asustor-as5008t-8x-hdd-intel-celeron-dc-241ghz-1gb-ram-hdmi-14a-3x-usb-30-2x-usb-20-4x-glan+dp228534/>