Disambiguation evidence for Robert Pitcairn (son, Royal Navy midshipman and namesake of Pitcairn Island) via surface form

"Robert Pitcairn (son, Royal Navy midshipman and namesake of Pitcairn Island)"

Triples (1)

Triples where some other subject referred to this entity as "Robert Pitcairn (son, Royal Navy midshipman and namesake of Pitcairn Island)".

John Pitcairn → notableRelative →
"Robert Pitcairn (son, Royal Navy midshipman and namesake of Pitcairn Island)"
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linked to: Major John Pitcairn