Disambiguation evidence for Five-Year Plans for the National Economy of the Soviet Union via surface form

"first five-year plans of the Soviet Union"

Triples (1)

Triples where some other subject referred to this entity as "first five-year plans of the Soviet Union".

Upper Svir Hydroelectric Station → historicalPeriod →
"first five-year plans of the Soviet Union"
↳ resolves to Five-Year Plans for the National Economy of the Soviet Union
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