Triple

Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).

Phrase: British Antarctic expeditions | Statement: [Beardmore Glacier, usedHistoricallyBy, British Antarctic expeditions]

Target entity: British Antarctic expeditions
Context triple: [Beardmore Glacier, usedHistoricallyBy, British Antarctic expeditions]

• A. British Antarctic Expedition chosen
  The British Antarctic Expedition was an early 20th-century polar exploration led by Robert Falcon Scott that sought to reach the South Pole and conduct extensive scientific research in Antarctica.
• B. Indian Antarctic expeditions
  Indian Antarctic expeditions are India’s government-led scientific missions to Antarctica focused on polar research, climate studies, and maintaining year-round research stations on the continent.
• C. Russian Antarctic Expedition
  The Russian Antarctic Expedition is Russia’s national polar research program responsible for conducting scientific exploration and maintaining research stations across Antarctica.
• D. French Antarctic Expedition
  The French Antarctic Expedition was a series of early 20th-century French-led scientific and exploratory voyages to Antarctica, notably under explorer Jean-Baptiste Charcot, which contributed significantly to the mapping and study of the continent.
• E. Commonwealth Trans-Antarctic Expedition
  The Commonwealth Trans-Antarctic Expedition was a 1955–1958 British-led mission that achieved the first overland crossing of Antarctica via the South Pole.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.