<http://schema.org/addressRegion>
"VA"^^<http://www.w3.org/2001/XMLSchema#string>
<http://restonhospital.com/physicians/index.dot?lastName=s&filterSpecialty=obstetricsAndGynecology&filterPractice=Hercharan+K.+Sethi%2C+MD%2C+P.C&com.dotmarketing.htmlpage.language=1>