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: Roald Amundsen’s South Pole expedition | Statement: [Northwest Passage expedition 1903, followedBy, Roald Amundsen’s South Pole expedition]

Target entity: Roald Amundsen’s South Pole expedition
Context triple: [Northwest Passage expedition 1903, followedBy, Roald Amundsen’s South Pole expedition]

• A. Roald Amundsen’s Northwest Passage expedition
  Roald Amundsen’s Northwest Passage expedition was the early 20th-century Arctic voyage during which Amundsen and his crew became the first to successfully navigate the entire Northwest Passage by sea.
• B. Roald Amundsen’s South Pole expedition 1910–1912 chosen
  Roald Amundsen’s South Pole expedition 1910–1912 was the pioneering Norwegian Antarctic journey that first reached the geographic South Pole, marking a major milestone in polar exploration.
• C. Amundsen–Ellsworth–Nobile expedition
  The Amundsen–Ellsworth–Nobile expedition was a 1926 polar venture led by Roald Amundsen, Lincoln Ellsworth, and Umberto Nobile that achieved the first verified crossing of the Arctic Ocean by airship.
• D. Imperial Trans-Antarctic Expedition
  The Imperial Trans-Antarctic Expedition was Sir Ernest Shackleton’s famed 1914–1917 Antarctic venture, best known for the dramatic survival and rescue of its crew after their ship Endurance was trapped and crushed by pack ice.
• E. James Weddell expedition
  The James Weddell expedition was an early 19th-century British Antarctic voyage led by sealer and navigator James Weddell that pushed further south into the Weddell Sea than any previous expedition, setting a then-record for high southern latitude.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.