<http://schema.org/openingHours>
"Mo 11:00-18:00, Tu 11:00-18:00, We 11:00-18:00, Th 11:00-19:00, Fr 11:00-19:00, Sa 11:00-17:00, Su 11:00-17:00"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.citizenvintage.com/citizen-vintage-blog/2016/7/13/before-and-after>