Triple

T8404988
Position Surface form Disambiguated ID Type / Status
Subject Buddhadeb Dasgupta E198471 entity
Predicate spouse P13 FINISHED
Object Sutapa Dasgupta
Sutapa Dasgupta is known as the wife of acclaimed Indian poet and National Award–winning filmmaker Buddhadeb Dasgupta.
 E732590 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: Sutapa Dasgupta | Statement: [Buddhadeb Dasgupta, spouse, Sutapa Dasgupta]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sutapa Dasgupta
Context triple: [Buddhadeb Dasgupta, spouse, Sutapa Dasgupta]
  • A. Sutapa Sikdar
    Sutapa Sikdar is an Indian dialogue and screenplay writer best known as the wife of acclaimed actor Irrfan Khan.
  • B. Supriya Dasgupta
    Supriya Dasgupta is the daughter of acclaimed Indian filmmaker and actress Aparna Sen.
  • C. Aparna Dasgupta
    Aparna Dasgupta, better known as Aparna Sen, is a renowned Indian film director, screenwriter, and actress celebrated for her work in Bengali and parallel cinema.
  • D. Anuradha Banerjee
    Anuradha Banerjee is a notable individual distinguished enough to be recognized as a prominent bearer of the surname Banerjee.
  • E. Tithi Bhattacharya
    Tithi Bhattacharya is a Marxist feminist scholar and activist best known for her work on social reproduction theory and for co-editing the influential book "Feminism for the 99%: A Manifesto."
  • 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: Sutapa Dasgupta
Triple: [Buddhadeb Dasgupta, spouse, Sutapa Dasgupta]
Generated description
Sutapa Dasgupta is known as the wife of acclaimed Indian poet and National Award–winning filmmaker Buddhadeb Dasgupta.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sutapa Dasgupta
Target entity description: Sutapa Dasgupta is known as the wife of acclaimed Indian poet and National Award–winning filmmaker Buddhadeb Dasgupta.
  • A. Sutapa Sikdar
    Sutapa Sikdar is an Indian dialogue and screenplay writer best known as the wife of acclaimed actor Irrfan Khan.
  • B. Supriya Dasgupta
    Supriya Dasgupta is the daughter of acclaimed Indian filmmaker and actress Aparna Sen.
  • C. Aparna Dasgupta
    Aparna Dasgupta, better known as Aparna Sen, is a renowned Indian film director, screenwriter, and actress celebrated for her work in Bengali and parallel cinema.
  • D. Anuradha Banerjee
    Anuradha Banerjee is a notable individual distinguished enough to be recognized as a prominent bearer of the surname Banerjee.
  • E. Tithi Bhattacharya
    Tithi Bhattacharya is a Marxist feminist scholar and activist best known for her work on social reproduction theory and for co-editing the influential book "Feminism for the 99%: A Manifesto."
  • 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_69ca8310df9c8190b25f16161cca3e41 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cb83116bf48190894bd5d5465520ef completed March 31, 2026, 8:17 a.m.
NED1 Entity disambiguation (via context triple) batch_69ce02f8596c8190a61b6f1ffd5a609c completed April 2, 2026, 5:47 a.m.
NEDg Description generation batch_69ce077f25648190b9a95fb72f5b4f8c completed April 2, 2026, 6:06 a.m.
NED2 Entity disambiguation (via description) batch_69ce08e192088190ad8170b1bedd568d completed April 2, 2026, 6:12 a.m.
Created at: March 30, 2026, 6:05 p.m.