Disambiguation evidence for De Havilland Canada Dash 7 via surface form

"De Havilland Canada Dash 7"

Triples (1)

Triples where some other subject referred to this entity as "De Havilland Canada Dash 7".

De Havilland Canada Dash 8 → developedFrom →
"De Havilland Canada Dash 7"
↳ resolves to De Havilland Canada Dash 7
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