<http://schema.org/openingHours>
"Tu 12:00-18:00, We 12:00-18:00, Th 12:00-18:00, Fr 12:00-18:00, Sa 12:00-18:00"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.crossmackenzie.com/hyun-kyung-yoon-january-2012>