<http://schema.org/openingHours>
"Mo 09:00-17:30, Tu 09:00-17:30, We 09:00-17:30, Th 09:00-17:30, Fr 09:00-17:30, Sa 09:00-17:30, Su 13:00-17:30"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.desotocavernspark.com/overnight-reservations>