Triple
T996039
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Delhi School of Economics |
E21496
|
entity |
| Predicate | hasNotableScholar |
P21690
|
FINISHED |
| Object |
Amiya Kumar Bagchi
Amiya Kumar Bagchi is an Indian economist and economic historian known for his influential work on colonialism, underdevelopment, and the political economy of India.
|
E155533
|
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: Amiya Kumar Bagchi | Statement: [Delhi School of Economics, hasNotableScholar, Amiya Kumar Bagchi]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Amiya Kumar Bagchi Context triple: [Delhi School of Economics, hasNotableScholar, Amiya Kumar Bagchi]
-
A.
Sukhamoy Chakravarty
Sukhamoy Chakravarty was a prominent Indian economist and planner known for his influential work on development economics and his role in shaping India’s economic policy.
-
B.
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.
-
C.
Aghorenath Chattopadhyay
Aghorenath Chattopadhyay was an Indian educationist and social reformer who served as the principal of Nizam College in Hyderabad and was the father of poet and freedom fighter Sarojini Naidu.
-
D.
S. N. Bannerjee
S. N. Bannerjee was a prominent Indian nationalist leader and educator who played a key role in the early Indian National Congress and the broader struggle against British colonial rule.
-
E.
Trailokya Nath Chakraborty
Trailokya Nath Chakraborty was an Indian freedom fighter who was imprisoned in the notorious Cellular Jail in the Andaman Islands for his role in the struggle against British colonial rule.
- 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: Amiya Kumar Bagchi Triple: [Delhi School of Economics, hasNotableScholar, Amiya Kumar Bagchi]
Generated description
Amiya Kumar Bagchi is an Indian economist and economic historian known for his influential work on colonialism, underdevelopment, and the political economy of India.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Amiya Kumar Bagchi Target entity description: Amiya Kumar Bagchi is an Indian economist and economic historian known for his influential work on colonialism, underdevelopment, and the political economy of India.
-
A.
Sukhamoy Chakravarty
Sukhamoy Chakravarty was a prominent Indian economist and planner known for his influential work on development economics and his role in shaping India’s economic policy.
-
B.
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.
-
C.
Aghorenath Chattopadhyay
Aghorenath Chattopadhyay was an Indian educationist and social reformer who served as the principal of Nizam College in Hyderabad and was the father of poet and freedom fighter Sarojini Naidu.
-
D.
S. N. Bannerjee
S. N. Bannerjee was a prominent Indian nationalist leader and educator who played a key role in the early Indian National Congress and the broader struggle against British colonial rule.
-
E.
Trailokya Nath Chakraborty
Trailokya Nath Chakraborty was an Indian freedom fighter who was imprisoned in the notorious Cellular Jail in the Andaman Islands for his role in the struggle against British colonial rule.
- 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_69a493c476b48190b41fc5e793171cc6 |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b7570b388190ada9693935792a58 |
completed | March 1, 2026, 10:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acce53fd1c81909b3715231ad09b91 |
completed | March 8, 2026, 1:18 a.m. |
| NEDg | Description generation | batch_69accef1f294819093f463001ae8796b |
completed | March 8, 2026, 1:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69accf59a4e48190bfe11b97c4d33913 |
completed | March 8, 2026, 1:22 a.m. |
Created at: March 1, 2026, 7:41 p.m.