<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.otterbox.com/en-us/samsung-galaxy-note-n7000/defender-series-case/SAM2-N7000.html?q=note&dwvar_SAM2-N7000_color=20&start=1>