Disambiguation evidence for Louis the German via surface form

"Louis the German (as overlord of eastern parts after partitions)"

Triples (1)

Triples where some other subject referred to this entity as "Louis the German (as overlord of eastern parts after partitions)".

Kingdom of Lotharingia → ruler →
"Louis the German (as overlord of eastern parts after partitions)"
↳ resolves to Louis the German
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