BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Knokr//Festival//EN
BEGIN:VEVENT
DTSTART;VALUE=DATE:20250523
DTEND;VALUE=DATE:20250526
SUMMARY:Boston Calling
LOCATION:Boston, United States
URL:https://www.bostoncalling.com/
END:VEVENT
END:VCALENDAR