Roald Amundsen’s Northwest Passage expedition

Target entity: Roald Amundsen’s Northwest Passage expedition
Context triple: [Helmer Hanssen, participantIn, Roald Amundsen’s Northwest Passage expedition]

• A. Fram expedition across the Arctic Ocean
  The Fram expedition across the Arctic Ocean was Fridtjof Nansen’s pioneering late-19th-century polar voyage that used a specially designed ship to drift with the pack ice in an attempt to reach the North Pole and advance scientific understanding of the Arctic.
• B. 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.
• C. Otto Sverdrup expedition
  The Otto Sverdrup expedition was a Norwegian Arctic exploration voyage (1898–1902) led by Otto Sverdrup that charted large areas of the Canadian High Arctic and claimed several islands for Norway.
• D. 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.
• E. 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.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Roald Amundsen’s Northwest Passage expedition
Target entity description: 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.

• A. Fram expedition across the Arctic Ocean
  The Fram expedition across the Arctic Ocean was Fridtjof Nansen’s pioneering late-19th-century polar voyage that used a specially designed ship to drift with the pack ice in an attempt to reach the North Pole and advance scientific understanding of the Arctic.
• B. 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.
• C. Otto Sverdrup expedition
  The Otto Sverdrup expedition was a Norwegian Arctic exploration voyage (1898–1902) led by Otto Sverdrup that charted large areas of the Canadian High Arctic and claimed several islands for Norway.
• D. 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.
• E. 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.
• F. None of above. chosen