Assertion: delusion | /r/CapableOf | occur visual
Facets:
value: for blindfolded/darkness
type: PURPOSE
value: in the modality
type: OTHER
value: almost always
type: DEGREE
Source sentences:
text: Hallucinations can be caused by sensory deprivation when it occurs for prolonged periods of time, and almost always occurs in the modality being deprived (visual for blindfolded/darkness, auditory for muffled conditions, etc.)[citation needed]
text: Hallucinations can occur in any sensory modality, including visual, auditory, olfactory, gustatory, tactile, proprioceptive, equilibrioceptive, nociceptive, thermoceptive and chronoceptive.