Assertion: methamphetamine | /r/HasProperty | created in early 20th century
Facets:
value: to be used in decongestants
type: PURPOSE
value: to be used in inhalers
type: PURPOSE
value: originally
type: OTHER
Source sentences:
text: Methamphetamine (commonly known as meth, chalk, ice, and crystal) is a stimulant created originally in the early 20th century to be used in decongestants and inhalers.