1946 Antarctica PBM Mariner crash
{'<entity_0>': '1946 Antarctica PBM Mariner crash', '<entity_1>': '30 December 1946'}
[['1946 Antarctica PBM Mariner crash', 'point in time', '30 December 1946'], ['1946 Antarctica PBM Mariner crash', 'start time', '30 December 1946'], ['1946 Antarctica PBM Mariner crash', 'end time', '30 December 1946']]
The <entity_0> occurred on <entity_1>, on Thurston Island, Antarctica when a United States Navy Martin PBM-5 Mariner crashed during a blizzard.
['aviation accident']