<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/SearchAction>
<http://www.midwayusa.com/product/778739/leupold-mark-4-integral-mounting-system-ims-20-moa-elevated-picatinny-style-riser-mount-insert-for-mark-4-ims-base-matte>