Disambiguation evidence for Russian invasion of East Prussia via surface form
"1914 Russian invasion of East Prussia"
As object (1)
Triples where some other subject referred to this entity
as "1914 Russian invasion of East Prussia".
Eastern Front
→
includesCampaign
→
"1914 Russian invasion of East Prussia"
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↳ resolves to Russian invasion of East Prussia
surface form:
Eastern Front (World War I)