BEGIN:VCALENDAR
PRODID:-//eluceo/ical//2.0/EN
VERSION:2.0
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:57438f5abc0f3b6a8600c04ceb02e77e
DTSTAMP:20260317T013716Z
SUMMARY:Open House Basel
DESCRIPTION:Open House Basel
URL:https://openhouse-basel.org/
DTSTART;VALUE=DATE:20250523
DTEND;VALUE=DATE:20250525
END:VEVENT
END:VCALENDAR