Assertion: amazon's line | /r/CapableOf | extend to santarém
Facets:
value: in a series of gentle curves
type: MANNER
value: on the south bank
type: LOCATION
value: above the xingu
type: LOCATION
Source sentences:
text: On the south bank, above the Xingu, a line of low bluffs bordering the floodplain extends nearly to Santarém in a series of gentle curves before they bend to the southwest, and, abutting upon the lower Tapajós, merge into the bluffs which form the terrace margin of the Tapajós river valley.