<http://schema.org/postalCode>
"20190"^^<http://www.w3.org/2001/XMLSchema#string>
<http://restonhospital.com/physicians/index.dot?lastName=v&filterCity=Annandale&filterPractice=Hardy%2C+Hart+%26+Vara%2C+MD%2C+PC&com.dotmarketing.htmlpage.language=1>