Disambiguation evidence for Mongol conquest of the Qara Khitai via surface form

"Mongol conquest of the Khwarezmian vassal states in eastern Central Asia"

Triples (1)

Triples where some other subject referred to this entity as "Mongol conquest of the Khwarezmian vassal states in eastern Central Asia".

Mongol conquest of the Qara Khitai → precededBy →
"Mongol conquest of the Khwarezmian vassal states in eastern Central Asia"
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