Assertion: mandible's surface | /r/HasProperty | marked
Facets:
value: by oblique ridges
type: OTHER
value: at its lower part
type: LOCATION
Source sentences:
text: The surface et the head 44 is marked as shown in Fig.
text: Surfaces.The lateral surface (Fig. 176) is flat and marked by oblique ridges at its lower part; it gives attachment throughout nearly the whole of its extent to the Masseter.