Assertion: wetland | /r/HasProperty | main sources
Facets:
value: for shallow wells
type: PURPOSE
value: for boreholes
type: PURPOSE
value: for the spring wells
type: TRANSITIVE-OBJECT
value: for valley dams
type: TRANSITIVE-OBJECT
Source sentences:
text: Wetlands are the main sources for the spring wells, boreholes, shallow wells, valley dams, and natural wells where local communities draw water for domestic use.