Assertion: chewing gum | /r/CapableOf | increase saliva production
Facets:
Source sentences:
text: Chewing gum also increases saliva production.
text: Chewing gum also increases saliva production, which helps wash away food particles that can fester in between teeth.
text: Chewing gum also increases saliva production.
text: Chewing gum also increases saliva production.