Triple
T23167544
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | South Pole flight of 1929 |
E578752
|
entity |
| Predicate | hasParticipant |
P149
|
FINISHED |
| Object |
Bernt Balchen
Bernt Balchen was a pioneering Norwegian aviator and polar explorer renowned for his key role in early Arctic and Antarctic flights, including the first aircraft landing at the South Pole in 1929.
|
E1575020
|
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: Bernt Balchen | Statement: [South Pole flight of 1929, hasParticipant, Bernt Balchen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bernt Balchen Context triple: [South Pole flight of 1929, hasParticipant, Bernt Balchen]
-
A.
Hans Storhaug
Hans Storhaug was a Norwegian resistance fighter and commando during World War II, best known for his role in the sabotage of the German heavy water program at Vemork.
-
B.
Stein Halvorsen
Stein Halvorsen is a Norwegian architect best known for designing the Sami Parliament of Norway building in Karasjok.
-
C.
Arnt Jensen
Arnt Jensen is a Danish video game designer best known as the creator and creative director of the critically acclaimed indie game Limbo.
-
D.
Rolf Jacobsen
Rolf Jacobsen was a prominent 20th-century Norwegian poet known for his modernist style and nature- and technology-themed verse.
-
E.
Gunnar Knudsen
Gunnar Knudsen was a Norwegian shipowner, politician, and two-time prime minister of Norway in the early 20th century.
- 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: Bernt Balchen Triple: [South Pole flight of 1929, hasParticipant, Bernt Balchen]
Generated description
Bernt Balchen was a pioneering Norwegian aviator and polar explorer renowned for his key role in early Arctic and Antarctic flights, including the first aircraft landing at the South Pole in 1929.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bernt Balchen Target entity description: Bernt Balchen was a pioneering Norwegian aviator and polar explorer renowned for his key role in early Arctic and Antarctic flights, including the first aircraft landing at the South Pole in 1929.
-
A.
Hans Storhaug
Hans Storhaug was a Norwegian resistance fighter and commando during World War II, best known for his role in the sabotage of the German heavy water program at Vemork.
-
B.
Stein Halvorsen
Stein Halvorsen is a Norwegian architect best known for designing the Sami Parliament of Norway building in Karasjok.
-
C.
Arnt Jensen
Arnt Jensen is a Danish video game designer best known as the creator and creative director of the critically acclaimed indie game Limbo.
-
D.
Rolf Jacobsen
Rolf Jacobsen was a prominent 20th-century Norwegian poet known for his modernist style and nature- and technology-themed verse.
-
E.
Gunnar Knudsen
Gunnar Knudsen was a Norwegian shipowner, politician, and two-time prime minister of Norway in the early 20th century.
- 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_69e245fc75348190a0288401044c8af8 |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18f2d51288190af0d5747090d8e5d |
completed | April 29, 2026, 4:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0c30a6d7488190aacd5aa205beb9b5 |
completed | May 19, 2026, 9:43 a.m. |
| NEDg | Description generation | batch_6a0c34833c048190b8c8372cb58a9538 |
completed | May 19, 2026, 9:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0c3551922481908520bf706ad8d7eb |
completed | May 19, 2026, 10:02 a.m. |
Created at: April 17, 2026, 4:03 p.m.