Assertion: melatonin | /r/ObjectUse | used as help
Facets:
value: for insomnia
type: PURPOSE
value: most often
type: DEGREE
Source sentences:
text: The right melatonin dose depends upon what you are using it for, but since melatonin is most often used as help for insomnia, then we'll start with melatonin dosing that have been shown to be of help for insomnia.