Robertson is buried at Maclaren Cemetery in Wakefield, Quebec.

Entity and relation annotations:
id: 0
type: entity
value: text: Robertson
labels: <Person>
id: 1
type: entity
value: text: Maclaren Cemetery
labels: <Location>
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type: entity
value: text: Wakefield
labels: <Location>
id: 3
type: entity
value: text: Quebec
labels: <Location>
type: relation
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labels: Person:died_at:Location
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type: relation
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labels: Location:located_in:Location
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type: relation
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labels: Location:located_in:Location
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