<http://schema.org/addressRegion>
"VA"^^<http://www.w3.org/2001/XMLSchema#string>
<http://restonhospital.com/physicians/index.dot?lastName=y&filterKeyword=%20Firefly%20Fluorescence%20Imaging&filterZipCode=20176&page_number=1&com.dotmarketing.htmlpage.language=1>