Triple
T972232
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sen |
E20968
|
entity |
| Predicate | hasNotableBearer |
P458
|
FINISHED |
| Object |
Pranab Sen
Pranab Sen is an Indian physicist and academic known for his contributions to statistical physics and complex systems.
|
E116973
|
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: Pranab Sen | Statement: [Sen, hasNotableBearer, Pranab Sen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pranab Sen Context triple: [Sen, hasNotableBearer, Pranab Sen]
-
A.
Bejoy Kumar Sinha
Bejoy Kumar Sinha was an Indian revolutionary and freedom fighter associated with the Hindustan Socialist Republican Association who participated in the militant struggle against British colonial rule.
-
B.
Anugrah Narayan Sinha
Anugrah Narayan Sinha was a prominent Indian nationalist leader and statesman from Bihar who played a key role in the freedom movement and later in the governance and development of the state.
-
C.
Ajit Jain
Ajit Jain is an Indian-American business executive best known as a top insurance lieutenant and potential successor to Warren Buffett at Berkshire Hathaway.
-
D.
Braj Kishore Prasad
Braj Kishore Prasad was an Indian lawyer and nationalist leader from Bihar who played a significant role in the early Gandhian movements against British colonial rule.
-
E.
Asit K. Biswas
Asit K. Biswas is a renowned water resources expert and academic known for his pioneering work in global water management and policy.
- 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: Pranab Sen Triple: [Sen, hasNotableBearer, Pranab Sen]
Generated description
Pranab Sen is an Indian physicist and academic known for his contributions to statistical physics and complex systems.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pranab Sen Target entity description: Pranab Sen is an Indian physicist and academic known for his contributions to statistical physics and complex systems.
-
A.
Bejoy Kumar Sinha
Bejoy Kumar Sinha was an Indian revolutionary and freedom fighter associated with the Hindustan Socialist Republican Association who participated in the militant struggle against British colonial rule.
-
B.
Anugrah Narayan Sinha
Anugrah Narayan Sinha was a prominent Indian nationalist leader and statesman from Bihar who played a key role in the freedom movement and later in the governance and development of the state.
-
C.
Ajit Jain
Ajit Jain is an Indian-American business executive best known as a top insurance lieutenant and potential successor to Warren Buffett at Berkshire Hathaway.
-
D.
Braj Kishore Prasad
Braj Kishore Prasad was an Indian lawyer and nationalist leader from Bihar who played a significant role in the early Gandhian movements against British colonial rule.
-
E.
Asit K. Biswas
Asit K. Biswas is a renowned water resources expert and academic known for his pioneering work in global water management and policy.
- 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_69a493b33d2c81909c52c369d3ca8436 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4b44c38f08190997e141d424e9e04 |
completed | March 1, 2026, 9:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac2586fd7c8190ba77b327bad4bb69 |
completed | March 7, 2026, 1:17 p.m. |
| NEDg | Description generation | batch_69ac265d40848190a86d56c132ec2a03 |
completed | March 7, 2026, 1:21 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac26f947d481908ab1b7115cf9dee7 |
completed | March 7, 2026, 1:24 p.m. |
Created at: March 1, 2026, 7:40 p.m.