<http://schema.org/breadcrumb>
"RealtyTrac &gt; Home Values &gt; Alabama &gt; Calhoun County &gt; Alexandria &gt; 36250 &gt; johnny green rd"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.realtytrac.com/home-values/al/calhoun-county/alexandria/36250/johnny-green-rd/>