Assertion: acid | /r/AtLocation | the stomach
Facets:
Source sentences:
text: Pantoprazole is a proton pump inhibitor that decreases the amount of acid produced in the stomach.
text: Lansoprazole decreases the amount of acid produced in the stomach.
text: Prevacid belongs to a class of drugs called proton pump inhibitors (PPI) that decrease the amount of acid produced in the stomach.