Triple
T7730193
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Uttam Kumar |
E175228
|
entity |
| Predicate | birthName |
P65
|
FINISHED |
| Object |
Arun Kumar Chatterjee
Arun Kumar Chatterjee, better known by his screen name Uttam Kumar, was a legendary Indian Bengali film actor and cultural icon often hailed as the "Mahanayak" of Bengali cinema.
|
E691043
|
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: Arun Kumar Chatterjee | Statement: [Uttam Kumar, birthName, Arun Kumar Chatterjee]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arun Kumar Chatterjee Context triple: [Uttam Kumar, birthName, Arun Kumar Chatterjee]
-
A.
Bhudev Mukhopadhyay
Bhudev Mukhopadhyay was a 19th-century Bengali writer, educator, and social thinker known for his contributions to early modern Bengali literature and intellectual life.
-
B.
Upendrakishore Ray Chowdhury
Upendrakishore Ray Chowdhury was a pioneering Bengali writer, illustrator, printer, and publisher, best known for founding the children’s magazine Sandesh and for his influential contributions to early Bengali literature and printing technology.
-
C.
Rudra Narayan Bhattacharya
Rudra Narayan Bhattacharya is an academic scholar associated with the Delhi School of Economics, recognized for his contributions to economic research and teaching.
-
D.
Gadadhar Chattopadhyay
Gadadhar Chattopadhyay, better known as Sri Ramakrishna, was a 19th-century Indian mystic and spiritual teacher whose life and teachings inspired the Ramakrishna Movement.
-
E.
Dakshinaranjan Mukherjee
Dakshinaranjan Mukherjee was a 19th-century Bengali intellectual and social reformer associated with the radical Young Bengal movement that challenged orthodox Hindu traditions under 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: Arun Kumar Chatterjee Triple: [Uttam Kumar, birthName, Arun Kumar Chatterjee]
Generated description
Arun Kumar Chatterjee, better known by his screen name Uttam Kumar, was a legendary Indian Bengali film actor and cultural icon often hailed as the "Mahanayak" of Bengali cinema.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Arun Kumar Chatterjee Target entity description: Arun Kumar Chatterjee, better known by his screen name Uttam Kumar, was a legendary Indian Bengali film actor and cultural icon often hailed as the "Mahanayak" of Bengali cinema.
-
A.
Bhudev Mukhopadhyay
Bhudev Mukhopadhyay was a 19th-century Bengali writer, educator, and social thinker known for his contributions to early modern Bengali literature and intellectual life.
-
B.
Upendrakishore Ray Chowdhury
Upendrakishore Ray Chowdhury was a pioneering Bengali writer, illustrator, printer, and publisher, best known for founding the children’s magazine Sandesh and for his influential contributions to early Bengali literature and printing technology.
-
C.
Rudra Narayan Bhattacharya
Rudra Narayan Bhattacharya is an academic scholar associated with the Delhi School of Economics, recognized for his contributions to economic research and teaching.
-
D.
Gadadhar Chattopadhyay
Gadadhar Chattopadhyay, better known as Sri Ramakrishna, was a 19th-century Indian mystic and spiritual teacher whose life and teachings inspired the Ramakrishna Movement.
-
E.
Dakshinaranjan Mukherjee
Dakshinaranjan Mukherjee was a 19th-century Bengali intellectual and social reformer associated with the radical Young Bengal movement that challenged orthodox Hindu traditions under 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_69c6995e912c81909a49a2657103f786 |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c703358cf881909df8496d943d6de7 |
completed | March 27, 2026, 10:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c966100ffc8190873c6246759b0aa0 |
completed | March 29, 2026, 5:49 p.m. |
| NEDg | Description generation | batch_69c966b7bc3c8190a2839a0367e939a9 |
completed | March 29, 2026, 5:51 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c96727575c81909eb3877cd5f3679d |
completed | March 29, 2026, 5:53 p.m. |
Created at: March 27, 2026, 4:06 p.m.