<http://schema.org/query-input>
"required name=query"^^<http://www.w3.org/2001/XMLSchema#string>
<http://medicalcenterarlington.com/physicians/index.dot?specialty=podiatricsurgery&filterPractice=Dr.+Max+S.+Ribald%2C+D.P.M.%2C+FACFAS>