BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Knokr//Festival//EN
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260703
DTEND;VALUE=DATE:20260706
SUMMARY:Rotterdam Bluegrass Festival
LOCATION:Rotterdam, Netherlands
URL:https://www.bluegrassfestival.nl/
END:VEVENT
END:VCALENDAR