Assertion: colour cyan | /r/HasProperty | hidden factor
Facets:
value: according to biologists
type: OTHER
value: in encouraging or preventing sleep
type: PURPOSE
Source sentences:
text: The colour cyan - between green and blue - is a hidden factor in encouraging or preventing sleep, according to biologists.
text: The colour cyan - between green and blue - is a hidden factor in encouraging or preventing sleep, according to biologists.