Assertion: giant ragweed | /r/ObjectUse | used by human
Facets:
value: as a skin disinfectant
type: PURPOSE
value: as an emetic
type: MANNER
value: as treat
type: PURPOSE
value: as an astringent
type: PURPOSE
Source sentences:
text: Moreover, giant ragweed has been used by humans as an astringent, a skin disinfectant, an emetic, and to treat fever insect bites and rheumatism.