Assertion: ghost | /r/HasProperty | poltergeist
Facets:
value: sometimes
type: TEMPORAL
Source sentences:
text: Some theories also say that a ghost is a living soul and a poltergeist is a manifestation of negative energy left by some gruesome death.
text: In folklore, a ghost (sometimes known as an apparition, haunt, phantom, poltergeist, shade, specter or spectre, spirit, spook, and wraith) is the soul or spirit of a dead person or animal that can appear to the living.