<http://schema.org/query-input>
"required name=query"^^<http://www.w3.org/2001/XMLSchema#string>
<http://hcavirginia.com/physicians/index.dot?specialty=familypractice&filterPractice=Peter+C.+Gent+D.O%2CP.C&com.dotmarketing.htmlpage.language=1>