Assertion: oxbow lake | /r/HasProperty | created over time
Facets:
value: as changes course
type: MANNER
value: by deposition of soil
type: CAUSE
value: by erosion
type: CAUSE
Source sentences:
text: The oxbow lake is created over time as erosion and deposits of soil change the river's course.
text: An oxbow lake is created over time by erosion and deposition of soil as a river changes course.