<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.tampabay.com/blogs/the-buzz-florida-politics/content/fl-jewish-poll-obama-69-romney-25-ryan-unpopular-vp-pick-compared-biden/2042835>