Triple
T15522259
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | quantum inverse scattering method |
E368995
|
entity |
| Predicate | notableContributor |
P304
|
FINISHED |
| Object |
Leon Takhtajan
Leon Takhtajan is a mathematical physicist known for his influential work in integrable systems, quantum field theory, and the mathematical foundations of the quantum inverse scattering method.
|
E1161763
|
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: Leon Takhtajan | Statement: [quantum inverse scattering method, notableContributor, Leon Takhtajan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leon Takhtajan Context triple: [quantum inverse scattering method, notableContributor, Leon Takhtajan]
-
A.
Armen Takhtajan
Armen Takhtajan was a prominent Soviet-Armenian botanist and taxonomist known for his influential work on the classification and evolution of flowering plants.
-
B.
Vladimir Yurzinov
Vladimir Yurzinov is a prominent Russian ice hockey coach and former player, best known for his successful leadership of top Soviet and Russian clubs and contributions to the national team.
-
C.
Mikhail Babich
Mikhail Babich is a Russian politician and former security service officer who has held several high-level federal posts, including roles as a presidential envoy and regional governor.
-
D.
Yuri Temirkanov
Yuri Temirkanov is a renowned Russian conductor celebrated for his long tenure as artistic director and principal conductor of the Saint Petersburg (formerly Leningrad) Philharmonic Orchestra.
-
E.
Yuri Shchekochikhin
Yuri Shchekochikhin was a prominent Russian investigative journalist, writer, and politician known for his hard-hitting reporting on corruption and organized crime, particularly through his work at Novaya Gazeta.
- 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: Leon Takhtajan Triple: [quantum inverse scattering method, notableContributor, Leon Takhtajan]
Generated description
Leon Takhtajan is a mathematical physicist known for his influential work in integrable systems, quantum field theory, and the mathematical foundations of the quantum inverse scattering method.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Leon Takhtajan Target entity description: Leon Takhtajan is a mathematical physicist known for his influential work in integrable systems, quantum field theory, and the mathematical foundations of the quantum inverse scattering method.
-
A.
Armen Takhtajan
Armen Takhtajan was a prominent Soviet-Armenian botanist and taxonomist known for his influential work on the classification and evolution of flowering plants.
-
B.
Vladimir Yurzinov
Vladimir Yurzinov is a prominent Russian ice hockey coach and former player, best known for his successful leadership of top Soviet and Russian clubs and contributions to the national team.
-
C.
Mikhail Babich
Mikhail Babich is a Russian politician and former security service officer who has held several high-level federal posts, including roles as a presidential envoy and regional governor.
-
D.
Yuri Temirkanov
Yuri Temirkanov is a renowned Russian conductor celebrated for his long tenure as artistic director and principal conductor of the Saint Petersburg (formerly Leningrad) Philharmonic Orchestra.
-
E.
Yuri Shchekochikhin
Yuri Shchekochikhin was a prominent Russian investigative journalist, writer, and politician known for his hard-hitting reporting on corruption and organized crime, particularly through his work at Novaya Gazeta.
- 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_69d85a1794cc8190b0b428716296e63e |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e0403543188190abac49d2b9decb89 |
completed | April 16, 2026, 1:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff3d54ea5c8190b3b220ad10ba8f40 |
completed | May 9, 2026, 1:57 p.m. |
| NEDg | Description generation | batch_69ff3e5643088190a9b001ef815ddd3a |
completed | May 9, 2026, 2:01 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff3f4456f88190b7fc9b853b0155e4 |
completed | May 9, 2026, 2:05 p.m. |
Created at: April 10, 2026, 4:04 a.m.