Assertion: cervix | /r/HasProperty | small
Facets:
value: in diameter
type: OTHER
value: with a centered opening
type: OTHER
Source sentences:
text: The cervix is small with a centered opening and flush with the vaginal vault, making it difficult to visualize.
text: If you imagine that your cervix is a small rubber ball about 3 centimeters, or 1 inch, in diameter.