Assertion: colonoscopy | /r/CapableOf | involve threading thin tube
Facets:
value: with a camera
type: OTHER
value: into the rectum
type: TRANSITIVE-OBJECT
value: at the end
type: LOCATION
Source sentences:
text: A colonoscopy involves threading a thin tube with a camera at the end into the rectum to check for any signs of cancer or precancerous polyps in the bowel.