Triple
T3302229
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Roald Amundsen |
E69361
|
entity |
| Predicate | ledExpedition |
P1561
|
FINISHED |
| Object |
Norwegian Antarctic Expedition 1910–1912
The Norwegian Antarctic Expedition 1910–1912 was the polar journey during which Roald Amundsen’s team became the first to reach the geographic South Pole.
|
E347065
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
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).
Input
Phrase: Norwegian Antarctic Expedition 1910–1912 | Statement: [Roald Amundsen, ledExpedition, Norwegian Antarctic Expedition 1910–1912]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Norwegian Antarctic Expedition 1910–1912 Context triple: [Roald Amundsen, ledExpedition, Norwegian Antarctic Expedition 1910–1912]
-
A.
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.
-
B.
Amundsen Gjøa expedition
The Amundsen Gjøa expedition was Roald Amundsen’s 1903–1906 voyage that achieved the first successful navigation of the Northwest Passage in the small vessel Gjøa.
-
C.
Norwegian–British expedition
The Norwegian–British expedition was a mid-20th-century mountaineering team notable for pioneering high-altitude climbs in the Hindu Kush, including the first ascent of Tirich Mir.
-
D.
Norge expedition
The Norge expedition was a pioneering 1926 airship journey led by Roald Amundsen, Lincoln Ellsworth, and Umberto Nobile that achieved one of the first verified crossings of the Arctic via the North Pole.
-
E.
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.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Norwegian Antarctic Expedition 1910–1912 Triple: [Roald Amundsen, ledExpedition, Norwegian Antarctic Expedition 1910–1912]
Generated description
The Norwegian Antarctic Expedition 1910–1912 was the polar journey during which Roald Amundsen’s team became the first to reach the geographic South Pole.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Norwegian Antarctic Expedition 1910–1912 Target entity description: The Norwegian Antarctic Expedition 1910–1912 was the polar journey during which Roald Amundsen’s team became the first to reach the geographic South Pole.
-
A.
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.
-
B.
Amundsen Gjøa expedition
The Amundsen Gjøa expedition was Roald Amundsen’s 1903–1906 voyage that achieved the first successful navigation of the Northwest Passage in the small vessel Gjøa.
-
C.
Norwegian–British expedition
The Norwegian–British expedition was a mid-20th-century mountaineering team notable for pioneering high-altitude climbs in the Hindu Kush, including the first ascent of Tirich Mir.
-
D.
Norge expedition
The Norge expedition was a pioneering 1926 airship journey led by Roald Amundsen, Lincoln Ellsworth, and Umberto Nobile that achieved one of the first verified crossings of the Arctic via the North Pole.
-
E.
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.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69ad859e529c8190a404273f53cb487d |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb0a9450481909f0d630e5593085e |
completed | March 8, 2026, 5:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b2f3df7f548190ada47f742df46545 |
completed | March 12, 2026, 5:11 p.m. |
| NEDg | Description generation | batch_69b3006293248190952c5a53d9afa4e7 |
completed | March 12, 2026, 6:05 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b313ddfb1081909719dd584846c6ed |
completed | March 12, 2026, 7:28 p.m. |
Created at: March 8, 2026, 3:11 p.m.