<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.bjorn3d.com/?do=markread&markreadhash=1360129076-8bbc9fc5d0a6651c7970e2b005ccf84b9c5a48c2>