Disambiguation evidence for Russia–China border via surface form
"Amur River sector of the border"
Triples (1)
Triples where some other subject referred to this entity
as "Amur River sector of the border".
Sino–Soviet border negotiations of the 1970s
→
concerns
→
"Amur River sector of the border"
ⓘ
↳ resolves to Russia–China border