Disambiguation evidence for Philippe I, Duke of Orléans via surface form

"Philippe I, Duke of Orléans (by house line; cousin and brother-in-law context)"

Triples (1)

Triples where some other subject referred to this entity as "Philippe I, Duke of Orléans (by house line; cousin and brother-in-law context)".

Louis-Auguste de Bourbon, duc du Maine → halfSibling →
"Philippe I, Duke of Orléans (by house line; cousin and brother-in-law context)"
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linked to: Duke of Maine