BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:2b6b75a3-49a5-4f75-a0a0-c88cf8df439b
DTSTAMP:20260421T003922Z
DTSTART;VALUE=DATE:20270430
SUMMARY:Worker's Day (observed) (Santo Tomé y Príncipe)
END:VEVENT
END:VCALENDAR