Assertion: colonoscopy | /r/HasProperty | one option
Facets:
value: for colon cancer screening
type: PURPOSE
Source sentences:
text: Colonoscopy is one option for colon cancer screening.
text: Colonoscopy is one option for colon cancer screening.
text: Colonoscopy is one option for colon cancer screening.
text: Colonoscopy is one option for colon cancer screening.