rdfs:member

http://hosi.org/ts/When/TM/CalDate

day:Christmas christmas(-24)

day:Easter easter(245)

day:Moveable_feast Advent Sunday

day:Week http://hosi.org/When/Coordinates/Common::Week::Sunday

ts:coordinate 1

ts:frame http://hosi.org/When/CalendarTypes/Gregorian

ts:sdn 2405129