<http://schema.org/openingHours>
"Mo 08:30-17:00, Tu 08:30-17:00, We 08:30-17:00, Th 08:30-17:00, Fr 08:30-17:00"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.bcclegal.com/labor-employment-blog/2011/10/25/employment-laws-wage-hour-coverage-overview.html>