<http://schema.org/addressRegion>
"VA"^^<http://www.w3.org/2001/XMLSchema#string>
<http://restonhospital.com/physicians/index.dot?lastName=s&filterHcaEmployed=No&filterZipCode=20190&filterKeyword=Firefly%20Fluorescence%20Imaging&com.dotmarketing.htmlpage.language=1>