Disambiguation evidence for Soyuz 7K-OK No.4 via surface form

"Soyuz 7K-OK No.4"

Triples (1)

Triples where some other subject referred to this entity as "Soyuz 7K-OK No.4".

Soyuz 1 → vehicleSerialNumber →
"Soyuz 7K-OK No.4"
↳ resolves to Soyuz 7K-OK No.4
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