<http://schema.org/openingHours>
"Mo 17:30-21:30, Tu 17:30-21:00, We 18:30-21:00, Th 17:30-21:00, Fr 18:00-21:00, Sa 10:00-12:30, Su 08:00-14:00"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.chishindojo.co.uk/ikeda-sensei>