<http://schema.org/openingHours>
"Mo 07:00-20:00, Tu 07:00-20:00, We 07:00-20:00, Th 07:00-20:00, Fr 07:00-20:00"^^<http://www.w3.org/2001/XMLSchema#string>
<http://ohm-image.net/blog/2013/3/15/a-morning-at-fitears-factory>