<https://shop.und.com/mens-47-navy-notre-dame-fighting-irish-penwald-trucker-snapback-hat/p-93584507342075+z-842-3235264234>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://shop.und.com/mens-47-navy-notre-dame-fighting-irish-penwald-trucker-snapback-hat/p-93584507342075+z-842-3235264234>