<http://schema.org/address>
"109 S. 22nd Street\t\t\t\t\tPhiladelphia,\tPA\t19103\tUnited States"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.vinology.com/class/sommeliers-guide-to-pinot-noir-friday-april-25th-from-730-to-930pm/>