<http://schema.org/addressRegion>
"FL"^^<http://www.w3.org/2001/XMLSchema#string>
<http://largomedical.com/physicians/index.dot?filterGender=Male&filterCity=St.%20Petersburg&filterPractice=Ernest+C.+Rehnke%2C+MD%2C+FACS%2C+PLLC>