<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.eno.de/en/informationen/termine/tagesansicht.html?tx_cal_controller%5Byear%5D=2012&tx_cal_controller%5Bmonth%5D=07&tx_cal_controller%5Bday%5D=10&cHash=7a2d5ad03d2f3636137a80553140061a>