BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:d8bca428-deea-4c61-b9ae-9c0f507fe99d
DTSTAMP:20260420T194726Z
DTSTART;VALUE=DATE:20260514
SUMMARY:Ascension Day (Portugal)
END:VEVENT
END:VCALENDAR