Disambiguation evidence for Siegfried I, Prince of Anhalt-Zerbst via surface form

"Siegfried I, Prince of Anhalt-Zerbst"

Triples (1)

Triples where some other subject referred to this entity as "Siegfried I, Prince of Anhalt-Zerbst".

Henry I, Prince of Anhalt → child →
"Siegfried I, Prince of Anhalt-Zerbst"
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