summitedWithoutSupplementalOxygen

P189690
predicate

Indicates that the subject successfully reached the summit of a mountain without using supplemental oxygen.

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All labels observed (1)

Label Occurrences
summitedWithoutSupplementalOxygen canonical 3

Sample triples (3)

Subject Object
Ed Viesturs Mount Everest NERFINISHED ⓘ
Ed Viesturs K2 NERFINISHED ⓘ
Ed Viesturs all fourteen eight-thousanders ⓘ