Roald Amundsen’s South Pole expedition 1910–1912
E227169
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.
All labels observed (9)
How this entity was disambiguated
This entity first appeared as the object of triple T2006204 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roald Amundsen’s South Pole expedition 1910–1912 Context triple: [Fram, usedInExpedition, Roald Amundsen’s South Pole expedition 1910–1912]
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A.
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.
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B.
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.
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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.
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D.
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.
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E.
Swedish Antarctic Expedition
The Swedish Antarctic Expedition was an early 20th-century scientific and exploratory mission led by Otto Nordenskjöld that conducted pioneering research and mapping in the Antarctic region.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Roald Amundsen’s South Pole expedition 1910–1912 Target entity description: 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.
-
A.
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.
-
B.
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.
-
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.
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.
-
E.
Swedish Antarctic Expedition
The Swedish Antarctic Expedition was an early 20th-century scientific and exploratory mission led by Otto Nordenskjöld that conducted pioneering research and mapping in the Antarctic region.
- F. None of above. chosen
Statements (50)
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Roald Amundsen’s South Pole expedition 1910–1912 Description of subject: 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.
Referenced by (21)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Roald Amundsen’s South Pole expedition 1910–1912
linked to: Roald Amundsen’s South Pole expedition 1910–1912
linked to: Roald Amundsen’s South Pole expedition 1910–1912
linked to: Roald Amundsen’s South Pole expedition 1910–1912
subject linked to:
polar exploration ship Fram
linked to: Roald Amundsen’s South Pole expedition 1910–1912
linked to: Roald Amundsen’s South Pole expedition 1910–1912
linked to: Roald Amundsen’s South Pole expedition 1910–1912
linked to: Roald Amundsen’s South Pole expedition 1910–1912
linked to: Roald Amundsen’s South Pole expedition 1910–1912
linked to: Roald Amundsen’s South Pole expedition 1910–1912
linked to: Roald Amundsen’s South Pole expedition 1910–1912
linked to: Roald Amundsen’s South Pole expedition 1910–1912
Heroic Age of Antarctic and Arctic Exploration
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includesEvent
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Roald Amundsen’s South Pole expedition
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linked to: Roald Amundsen’s South Pole expedition 1910–1912
linked to: Roald Amundsen’s South Pole expedition 1910–1912
subject linked to:
ship Fram
linked to: Roald Amundsen’s South Pole expedition 1910–1912
linked to: Roald Amundsen’s South Pole expedition 1910–1912
linked to: Roald Amundsen’s South Pole expedition 1910–1912
linked to: Roald Amundsen’s South Pole expedition 1910–1912
linked to: Roald Amundsen’s South Pole expedition 1910–1912
linked to: Roald Amundsen’s South Pole expedition 1910–1912