Assertion: pit | /r/HasProperty | excavated to depth
Facets:
value: below the surface
type: LOCATION
Source sentences:
text: The pit is a relatively small excavation of 12 by 20 m, excavated to a depth of 6.5 m below the surface.
text: The pit is a relatively small excavation of 12 by 20 m, excavated to a depth of 6.5 m below the surface.