Triple
T20351760
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harano Sur |
E496027
|
entity |
| Predicate | hasCastMember |
P2308
|
FINISHED |
| Object |
Biren Chattopadhyay (actor)
Biren Chattopadhyay was an Indian actor known for his work in Bengali cinema and theatre.
|
E1425084
|
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: Biren Chattopadhyay (actor) | Statement: [Harano Sur, hasCastMember, Biren Chattopadhyay (actor)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Biren Chattopadhyay (actor) Context triple: [Harano Sur, hasCastMember, Biren Chattopadhyay (actor)]
-
A.
Basu Chatterjee
Basu Chatterjee was an acclaimed Indian film director known for his gentle, middle-class-centric storytelling and key contributions to the Hindi New Wave and light-hearted social comedies of the 1970s and 1980s.
-
B.
Mithun Chakraborty
Mithun Chakraborty is a renowned Indian actor and former Bollywood superstar known for his versatile performances across Hindi and Bengali cinema, as well as his iconic dancing style.
-
C.
Tapen Chatterjee
Tapen Chatterjee was an Indian actor best known for his iconic portrayal of Goopy in Satyajit Ray’s beloved fantasy film "Goopy Gyne Bagha Byne" and its sequels.
-
D.
Biswajit Chatterjee
Biswajit Chatterjee is an Indian actor and filmmaker known for his work in Bengali and Hindi cinema, particularly from the 1960s and 1970s.
-
E.
Amar Nath Chatterjee
Amar Nath Chatterjee is an Indian politician who has served as the mayor of Asansol in West 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: Biren Chattopadhyay (actor) Triple: [Harano Sur, hasCastMember, Biren Chattopadhyay (actor)]
Generated description
Biren Chattopadhyay was an Indian actor known for his work in Bengali cinema and theatre.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Biren Chattopadhyay (actor) Target entity description: Biren Chattopadhyay was an Indian actor known for his work in Bengali cinema and theatre.
-
A.
Basu Chatterjee
Basu Chatterjee was an acclaimed Indian film director known for his gentle, middle-class-centric storytelling and key contributions to the Hindi New Wave and light-hearted social comedies of the 1970s and 1980s.
-
B.
Mithun Chakraborty
Mithun Chakraborty is a renowned Indian actor and former Bollywood superstar known for his versatile performances across Hindi and Bengali cinema, as well as his iconic dancing style.
-
C.
Tapen Chatterjee
Tapen Chatterjee was an Indian actor best known for his iconic portrayal of Goopy in Satyajit Ray’s beloved fantasy film "Goopy Gyne Bagha Byne" and its sequels.
-
D.
Biswajit Chatterjee
Biswajit Chatterjee is an Indian actor and filmmaker known for his work in Bengali and Hindi cinema, particularly from the 1960s and 1970s.
-
E.
Amar Nath Chatterjee
Amar Nath Chatterjee is an Indian politician who has served as the mayor of Asansol in West 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_69e0b4a3f7f48190b37f354574028ca6 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e67850ace48190b19aff5780fef7e8 |
completed | April 20, 2026, 7:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a086967aef88190b138be722f410e82 |
completed | May 16, 2026, 12:56 p.m. |
| NEDg | Description generation | batch_6a0869f7b4208190858fdeae882e008d |
completed | May 16, 2026, 12:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a086a893f1c81909bc40e3c4db0e147 |
completed | May 16, 2026, 1 p.m. |
Created at: April 16, 2026, 11:24 a.m.