BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:f42062bb-5a49-4dd0-8db0-403ff1abf471
DTSTAMP:20260420T074354Z
DTSTART;VALUE=DATE:20260501
SUMMARY:Labor Day (Bélgica)
END:VEVENT
END:VCALENDAR