<http://schema.org/openingHours>
"Mo all day, Tu all day, We all day, Th all day, Fr all day, Sa all day, Su all day"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.crossroadsinn.com/crossroads-tavern-inn-blog/2013/6/30/how-a-leaky-pipe-becomes-a-jefferson-drain>