<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://healthygoods.com/body-part-natural-treatment-products/ears-natural-treatment-products/pharmax-finest-pure-fish-oil-with-plant-sterols-essential-oil-of-orange-300ml.html>