Assertion: catheter's tip | /r/HasProperty | inserted about ¼ to ½ inch
Facets:
value: into the opening of the penis
type: TRANSITIVE-OBJECT
Source sentences:
text: Then the penis is held straight up (patient lying down) and the tip of a 10 ml syringe (without needle) is inserted about ¼ to ½ inch into the opening of the penis.