Assertion: region's population | /r/CapableOf | move for first time
Facets:
value: through the controlled use of fire
type: MANNER
value: into caves
type: TRANSITIVE-OBJECT
value: into heavily wooded areas
type: TRANSITIVE-OBJECT
Source sentences:
text: Through the controlled use of fire, denser, more mobile populations could move for the first time into heavily wooded areas and caves.