Assertion: acetabulum | /r/HasProperty | concave surface of a pelvis
Facets:
Source sentences:
text: The acetabulum (cotyloid cavity) is a concave surface of a pelvis.
text: The acetabulum is a concave surface of the pelvis, formed by the parts of three bones.
text: The acetabulum (cotyloid cavity) is a concave surface of a pelvis.
text: The acetabulum (cotyloid cavity) is a concave surface of a pelvis.