Triple
T11439414
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Luigi Amedeo, Duke of the Abruzzi |
E271101
|
entity |
| Predicate | ledExpedition |
P1561
|
FINISHED |
| Object |
1899–1900 North Pole expedition
The 1899–1900 North Pole expedition was an Italian-led Arctic voyage that pushed farther north than any previous journey, significantly advancing polar exploration.
|
E926650
|
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: 1899–1900 North Pole expedition | Statement: [Luigi Amedeo, Duke of the Abruzzi, ledExpedition, 1899–1900 North Pole expedition]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 1899–1900 North Pole expedition Context triple: [Luigi Amedeo, Duke of the Abruzzi, ledExpedition, 1899–1900 North Pole expedition]
-
A.
1908–1909 North Pole expedition
The 1908–1909 North Pole expedition was Robert E. Peary’s controversial Arctic journey during which he claimed to have become the first person to reach the geographic North Pole.
-
B.
Austro-Hungarian North Pole expedition
The Austro-Hungarian North Pole expedition was a 19th-century polar exploration mission (1872–1874) led by Julius Payer and Karl Weyprecht that significantly advanced Arctic geographic and scientific knowledge.
-
C.
Maud Arctic expedition
The Maud Arctic expedition was a Norwegian polar voyage led by Roald Amundsen in the early 20th century that aimed to drift across the Arctic Ocean aboard the ship Maud to advance scientific understanding of the polar regions.
-
D.
Fram expedition 1893–1896
The Fram expedition of 1893–1896 was Fridtjof Nansen’s pioneering Arctic voyage that attempted to reach the North Pole by intentionally freezing the ship Fram into the polar ice and drifting with it across the Arctic Ocean.
-
E.
Jeannette Arctic expedition
The Jeannette Arctic expedition was a late 19th-century U.S. Navy voyage that ended in disaster when its ship became trapped and crushed by ice while attempting to reach the North Pole via the Bering Strait.
- 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: 1899–1900 North Pole expedition Triple: [Luigi Amedeo, Duke of the Abruzzi, ledExpedition, 1899–1900 North Pole expedition]
Generated description
The 1899–1900 North Pole expedition was an Italian-led Arctic voyage that pushed farther north than any previous journey, significantly advancing polar exploration.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 1899–1900 North Pole expedition Target entity description: The 1899–1900 North Pole expedition was an Italian-led Arctic voyage that pushed farther north than any previous journey, significantly advancing polar exploration.
-
A.
1908–1909 North Pole expedition
The 1908–1909 North Pole expedition was Robert E. Peary’s controversial Arctic journey during which he claimed to have become the first person to reach the geographic North Pole.
-
B.
Austro-Hungarian North Pole expedition
The Austro-Hungarian North Pole expedition was a 19th-century polar exploration mission (1872–1874) led by Julius Payer and Karl Weyprecht that significantly advanced Arctic geographic and scientific knowledge.
-
C.
Maud Arctic expedition
The Maud Arctic expedition was a Norwegian polar voyage led by Roald Amundsen in the early 20th century that aimed to drift across the Arctic Ocean aboard the ship Maud to advance scientific understanding of the polar regions.
-
D.
Fram expedition 1893–1896
The Fram expedition of 1893–1896 was Fridtjof Nansen’s pioneering Arctic voyage that attempted to reach the North Pole by intentionally freezing the ship Fram into the polar ice and drifting with it across the Arctic Ocean.
-
E.
Jeannette Arctic expedition
The Jeannette Arctic expedition was a late 19th-century U.S. Navy voyage that ended in disaster when its ship became trapped and crushed by ice while attempting to reach the North Pole via the Bering Strait.
- 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_69d6aadeef688190874bcecd88b3dd9b |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d80888190c8190b6365550ffe4931c |
completed | April 9, 2026, 8:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5d39554c48190969cc0ebd4dbc368 |
completed | April 20, 2026, 7:19 a.m. |
| NEDg | Description generation | batch_69e5d91b047c81909ea4c7f114bfbba5 |
completed | April 20, 2026, 7:43 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e5e2de4cd081908d30c44853565029 |
completed | April 20, 2026, 8:25 a.m. |
Created at: April 8, 2026, 9:35 p.m.