Disambiguation evidence for The Ruin (period of Cossack Hetmanate civil wars) via surface form

"The Ruin (period of Cossack Hetmanate civil wars)"

Triples (1)

Triples where some other subject referred to this entity as "The Ruin (period of Cossack Hetmanate civil wars)".

Petro Doroshenko → participantIn →
"The Ruin (period of Cossack Hetmanate civil wars)"
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