Triple
T6502764
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Norwegian heavy water sabotage |
E148930
|
entity |
| Predicate | notableCommander |
P1197
|
FINISHED |
| Object |
Leif Tronstad
Leif Tronstad was a Norwegian scientist, resistance leader, and military officer who played a key role in planning and directing Allied operations against Nazi Germany’s nuclear program during World War II.
|
E603652
|
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: Leif Tronstad | Statement: [Norwegian heavy water sabotage, notableCommander, Leif Tronstad]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leif Tronstad Context triple: [Norwegian heavy water sabotage, notableCommander, Leif Tronstad]
-
A.
Glenn Sundby
Glenn Sundby was an American gymnast, acrobat, and publisher who became a key promoter and historian of the sport, notably through founding the International Gymnastics Hall of Fame and International Gymnast magazine.
-
B.
Kurt Johnstad
Kurt Johnstad is an American screenwriter best known for writing the action films "300" and "Atomic Blonde."
-
C.
Ralph Høibakk
Ralph Høibakk is a Norwegian mountaineer and engineer known for his pioneering high-altitude climbs, including the first ascent of the Himalayan peak Tirich Mir.
-
D.
Tim Lovestedt
Tim Lovestedt is a screenwriter known for his work on the military drama film "Megan Leavey."
-
E.
Gaear Grimsrud
Gaear Grimsrud is a taciturn, brutally violent hitman and one of the primary antagonists in the Coen brothers’ crime film "Fargo."
- 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: Leif Tronstad Triple: [Norwegian heavy water sabotage, notableCommander, Leif Tronstad]
Generated description
Leif Tronstad was a Norwegian scientist, resistance leader, and military officer who played a key role in planning and directing Allied operations against Nazi Germany’s nuclear program during World War II.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Leif Tronstad Target entity description: Leif Tronstad was a Norwegian scientist, resistance leader, and military officer who played a key role in planning and directing Allied operations against Nazi Germany’s nuclear program during World War II.
-
A.
Glenn Sundby
Glenn Sundby was an American gymnast, acrobat, and publisher who became a key promoter and historian of the sport, notably through founding the International Gymnastics Hall of Fame and International Gymnast magazine.
-
B.
Kurt Johnstad
Kurt Johnstad is an American screenwriter best known for writing the action films "300" and "Atomic Blonde."
-
C.
Ralph Høibakk
Ralph Høibakk is a Norwegian mountaineer and engineer known for his pioneering high-altitude climbs, including the first ascent of the Himalayan peak Tirich Mir.
-
D.
Tim Lovestedt
Tim Lovestedt is a screenwriter known for his work on the military drama film "Megan Leavey."
-
E.
Gaear Grimsrud
Gaear Grimsrud is a taciturn, brutally violent hitman and one of the primary antagonists in the Coen brothers’ crime film "Fargo."
- 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_69c687e9ad288190bae5bcac9c8ac855 |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c699647ad08190ac0bfd78907d0c3b |
completed | March 27, 2026, 2:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6d5089ea48190b75638f86398da5a |
completed | March 27, 2026, 7:05 p.m. |
| NEDg | Description generation | batch_69c6d6aba9688190ada4f921768e314e |
completed | March 27, 2026, 7:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6d82d77388190a3022a2366a5aec7 |
completed | March 27, 2026, 7:19 p.m. |
Created at: March 27, 2026, 1:42 p.m.