Assertion: christmas elf | /r/CapableOf | act as his helper
Facets:
Source sentences:
text: In American, Canadian, Irish, and British cultures, a Christmas elf is a diminutive elf that lives with Santa Claus at the North Pole and acts as his helper.
text: Some facts about Christmas elves: Christmas elves are small elves that live with Santa Claus at the North Pole and act as his helpers.