Disambiguation evidence for National Historic Landmark via surface form

"National Historic Landmark (as part of Thomas Edison National Historical Park)"

Triples (1)

Triples where some other subject referred to this entity as "National Historic Landmark (as part of Thomas Edison National Historical Park)".

Glenmont estate → heritageDesignation →
"National Historic Landmark (as part of Thomas Edison National Historical Park)"
↳ resolves to National Historic Landmark
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