Assertion: highway's terminus | /r/AtLocation | the kaskaskia river
Facets:
value: near u.s.
type: LOCATION
value: in vandalia
type: LOCATION
Source sentences:
text: The western terminus of the National Road at its greatest extent was at the Kaskaskia River in Vandalia, Illinois, near the intersection of modern U.S. 51 and U.S. 40.