Assertion: house elf | /r/HasProperty | freed
Facets:
Source sentences:
text: House-elves serve wizards and witches and are usually found under the employment of old wizarding families taking residence in elaborate establishments, like mansions, and must do everything that their masters command unless they are freed.
text: A house-elf can only be freed when their master presents them with clothes.
text: But they can't use their magic against their master, unless they are freed