Assertion: illusion | /r/HasProperty | misperception
Facets:
Source sentences:
text: An illusion is a misperception resulting from a trick of the senses, or something that is not as it appears.
text: An illusion is a misperception.
text: Illusion is a misperception.
text: Illusions are misperceptions that are perceived by most people, and are based on a specific stimulus received under certain conditions.