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 Arctic expeditions | Statement: [Peder Ristvedt, participantIn, Roald Amundsen’s Arctic expeditions]

Target entity: Roald Amundsen’s Arctic expeditions
Context triple: [Peder Ristvedt, participantIn, Roald Amundsen’s Arctic expeditions]

• A. Roald Amundsen’s Northwest Passage expedition chosen
  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
  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. Roald Amundsen
  Roald Amundsen was a Norwegian polar explorer renowned for leading the first successful expedition to the South Pole and for pioneering voyages in both the Arctic and Antarctic.
• D. Fridtjof Nansen's Greenland expedition of 1888
  Fridtjof Nansen's Greenland expedition of 1888 was the pioneering journey that achieved the first documented crossing of Greenland’s ice cap, marking a milestone in polar exploration.
• E. 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.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.