<https://forum.wacken.com/threads/1-metalcamp-ticket-headbangers-holiday.142379/>
<http://schema.org/datePublished>
"2008-06-15T11:24:52+00:00"^^<http://schema.org/Date>
<https://forum.wacken.com/threads/1-metalcamp-ticket-headbangers-holiday.142379/>