Triple
T7120646
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chief Minister of West Bengal |
E165939
|
entity |
| Predicate | officeHoldersInclude |
P537
|
FINISHED |
| Object |
Jyoti Basu
Jyoti Basu was a prominent Indian communist leader and one of the country’s longest-serving chief ministers, known for his pivotal role in West Bengal’s Left Front government.
|
E644213
|
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: Jyoti Basu | Statement: [Chief Minister of West Bengal, officeHoldersInclude, Jyoti Basu]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jyoti Basu Context triple: [Chief Minister of West Bengal, officeHoldersInclude, Jyoti Basu]
-
A.
Pranab Sen
Pranab Sen is an Indian physicist and academic known for his contributions to statistical physics and complex systems.
-
B.
Lalu Prasad Yadav
Lalu Prasad Yadav is an Indian politician and former Chief Minister of Bihar known for his populist style, influential role in regional politics, and leadership of the Rashtriya Janata Dal.
-
C.
Nitish Kumar
Nitish Kumar is an Indian politician who has served multiple terms as Chief Minister of Bihar and is a prominent leader in regional and national politics.
-
D.
Shaktikanta Das
Shaktikanta Das is an Indian economist and civil servant who has been serving as the Governor of the Reserve Bank of India.
-
E.
Hemanta Sena
Hemanta Sena was an early medieval Indian ruler who established the Sena dynasty, which became a major power in Bengal.
- 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: Jyoti Basu Triple: [Chief Minister of West Bengal, officeHoldersInclude, Jyoti Basu]
Generated description
Jyoti Basu was a prominent Indian communist leader and one of the country’s longest-serving chief ministers, known for his pivotal role in West Bengal’s Left Front government.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jyoti Basu Target entity description: Jyoti Basu was a prominent Indian communist leader and one of the country’s longest-serving chief ministers, known for his pivotal role in West Bengal’s Left Front government.
-
A.
Pranab Sen
Pranab Sen is an Indian physicist and academic known for his contributions to statistical physics and complex systems.
-
B.
Lalu Prasad Yadav
Lalu Prasad Yadav is an Indian politician and former Chief Minister of Bihar known for his populist style, influential role in regional politics, and leadership of the Rashtriya Janata Dal.
-
C.
Nitish Kumar
Nitish Kumar is an Indian politician who has served multiple terms as Chief Minister of Bihar and is a prominent leader in regional and national politics.
-
D.
Shaktikanta Das
Shaktikanta Das is an Indian economist and civil servant who has been serving as the Governor of the Reserve Bank of India.
-
E.
Hemanta Sena
Hemanta Sena was an early medieval Indian ruler who established the Sena dynasty, which became a major power in Bengal.
- 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_69c6888227bc8190a1394679e3116f90 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e61ca6a88190a0eb9f287e3b723c |
completed | March 27, 2026, 8:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7a32ba9588190a078723207c4f823 |
completed | March 28, 2026, 9:45 a.m. |
| NEDg | Description generation | batch_69c7a45ce628819085343c30f2886a95 |
completed | March 28, 2026, 9:50 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7a60ac4348190a623522f2d8199e9 |
completed | March 28, 2026, 9:57 a.m. |
Created at: March 27, 2026, 2:43 p.m.