Disambiguation evidence for Chinese occupation of Outer Mongolia in 1919 via surface form

"Chinese occupation of Outer Mongolia (1919–1921)"

Triples (1)

Triples where some other subject referred to this entity as "Chinese occupation of Outer Mongolia (1919–1921)".

Xu Shuzheng → militaryCampaign →
"Chinese occupation of Outer Mongolia (1919–1921)"
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