BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.so/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:23190af4-bc45-4b14-b3af-5558cbfce8fd
DTSTAMP:20260403T075038Z
DTSTART;VALUE=DATE:20260203
SUMMARY:Martyrs' Day (Sao Tome and Principe)
END:VEVENT
END:VCALENDAR