Triple
T2415324
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Amundsen–Ellsworth–Nobile expedition |
E52288
|
entity |
| Predicate | hasParticipant |
P149
|
FINISHED |
| Object |
Oscar Wisting
Oscar Wisting was a Norwegian polar explorer and close associate of Roald Amundsen, known for his key roles in pioneering expeditions to both the Arctic and Antarctic.
|
E264497
|
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: Oscar Wisting | Statement: [Amundsen–Ellsworth–Nobile expedition, hasParticipant, Oscar Wisting]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oscar Wisting Context triple: [Amundsen–Ellsworth–Nobile expedition, hasParticipant, Oscar Wisting]
-
A.
Hjalmar Welhaven
Hjalmar Welhaven was a Norwegian architect and cultural figure known for his contributions to 19th-century Norwegian architecture and his connections to prominent literary and artistic circles.
-
B.
Martin Beck
Martin Beck was a prominent early 20th-century American theatrical impresario and vaudeville entrepreneur who played a key role in developing Broadway and national theater circuits.
-
C.
Hans Hansen
Hans Hansen is a central character in Thomas Mann's novella "Tonio Kröger," representing the idealized, conventional bourgeois youth who contrasts with the artistic, introspective protagonist.
-
D.
Henry Haller
Henry Haller was a Swiss-born American chef best known for serving as White House Executive Chef for multiple U.S. presidents from the Johnson through the Reagan administrations.
-
E.
Anders Castus Svarstad
Anders Castus Svarstad was a Norwegian painter and graphic artist known for his urban landscapes and as the husband of Nobel Prize–winning author Sigrid Undset.
- 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: Oscar Wisting Triple: [Amundsen–Ellsworth–Nobile expedition, hasParticipant, Oscar Wisting]
Generated description
Oscar Wisting was a Norwegian polar explorer and close associate of Roald Amundsen, known for his key roles in pioneering expeditions to both the Arctic and Antarctic.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Oscar Wisting Target entity description: Oscar Wisting was a Norwegian polar explorer and close associate of Roald Amundsen, known for his key roles in pioneering expeditions to both the Arctic and Antarctic.
-
A.
Hjalmar Welhaven
Hjalmar Welhaven was a Norwegian architect and cultural figure known for his contributions to 19th-century Norwegian architecture and his connections to prominent literary and artistic circles.
-
B.
Martin Beck
Martin Beck was a prominent early 20th-century American theatrical impresario and vaudeville entrepreneur who played a key role in developing Broadway and national theater circuits.
-
C.
Hans Hansen
Hans Hansen is a central character in Thomas Mann's novella "Tonio Kröger," representing the idealized, conventional bourgeois youth who contrasts with the artistic, introspective protagonist.
-
D.
Henry Haller
Henry Haller was a Swiss-born American chef best known for serving as White House Executive Chef for multiple U.S. presidents from the Johnson through the Reagan administrations.
-
E.
Anders Castus Svarstad
Anders Castus Svarstad was a Norwegian painter and graphic artist known for his urban landscapes and as the husband of Nobel Prize–winning author Sigrid Undset.
- 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_69ab495622948190bc6bc6e4cddaf645 |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abc94bd7ec81909f5b4a16a406165b |
completed | March 7, 2026, 6:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aebf4a784c819082c47e3936242478 |
completed | March 9, 2026, 12:38 p.m. |
| NEDg | Description generation | batch_69aec28e0e38819085027240e2b3eb1b |
completed | March 9, 2026, 12:52 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69aec34a9a0481908c1033cb7d4b1516 |
completed | March 9, 2026, 12:55 p.m. |
Created at: March 6, 2026, 9:41 p.m.