<http://schema.org/specialty>
"Comprehensive Jefferson County, MO real estate listings with Jefferson County, Missouri home prices &amp; MLS details, by city, town, street address, and by Jefferson County, MO zip codes."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.realtytrac.com/mapsearch/real-estate/mo/jefferson-county/>