Triple

T20351443
Position Surface form Disambiguated ID Type / Status
Subject Antareen E496019 entity
Predicate starring P1507 FINISHED
Object Tota Roy Chowdhury
Tota Roy Chowdhury is an Indian actor known for his work in Bengali cinema and Hindi films, often praised for his versatile performances and strong screen presence.
E1434593 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: Tota Roy Chowdhury | Statement: [Antareen, starring, Tota Roy Chowdhury]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tota Roy Chowdhury
Context triple: [Antareen, starring, Tota Roy Chowdhury]
  • A. Bijoya Ray
    Bijoya Ray was an Indian playback singer and writer best known as the wife and close creative companion of renowned filmmaker Satyajit Ray.
  • B. Subrata Chatterjee
    Subrata Chatterjee is an Indian actor known for his work in Bengali cinema, including roles in classic films of the 1960s and 1970s.
  • C. Anindo Chatterjee
    Anindo Chatterjee is a renowned Indian tabla maestro celebrated for his virtuosity, intricate rhythmic improvisations, and contributions to Hindustani classical music worldwide.
  • D. Moushumi Mazoomdar
    Moushumi Mazoomdar is a cosmopolitan, intellectually driven Bengali-American woman whose complex marriage to Gogol Ganguli explores themes of identity, desire, and cultural dislocation in Jhumpa Lahiri’s novel "The Namesake."
  • E. Promita Basu
    Promita Basu is an individual notable enough to be recognized as a bearer of the Basu surname, though specific widely known public details about her are not readily available.
  • 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: Tota Roy Chowdhury
Triple: [Antareen, starring, Tota Roy Chowdhury]
Generated description
Tota Roy Chowdhury is an Indian actor known for his work in Bengali cinema and Hindi films, often praised for his versatile performances and strong screen presence.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tota Roy Chowdhury
Target entity description: Tota Roy Chowdhury is an Indian actor known for his work in Bengali cinema and Hindi films, often praised for his versatile performances and strong screen presence.
  • A. Bijoya Ray
    Bijoya Ray was an Indian playback singer and writer best known as the wife and close creative companion of renowned filmmaker Satyajit Ray.
  • B. Subrata Chatterjee
    Subrata Chatterjee is an Indian actor known for his work in Bengali cinema, including roles in classic films of the 1960s and 1970s.
  • C. Anindo Chatterjee
    Anindo Chatterjee is a renowned Indian tabla maestro celebrated for his virtuosity, intricate rhythmic improvisations, and contributions to Hindustani classical music worldwide.
  • D. Moushumi Mazoomdar
    Moushumi Mazoomdar is a cosmopolitan, intellectually driven Bengali-American woman whose complex marriage to Gogol Ganguli explores themes of identity, desire, and cultural dislocation in Jhumpa Lahiri’s novel "The Namesake."
  • E. Promita Basu
    Promita Basu is an individual notable enough to be recognized as a bearer of the Basu surname, though specific widely known public details about her are not readily available.
  • 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_69e0b4a3320881909495ae8bc30bc2dc completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6784f8ff48190a070888786f6a989 completed April 20, 2026, 7:02 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08939e2a5881909affec685c1c477e completed May 16, 2026, 3:56 p.m.
NEDg Description generation batch_6a0894753bb08190a9c07a9264b2b292 completed May 16, 2026, 3:59 p.m.
NED2 Entity disambiguation (via description) batch_6a08952b742c8190b00f806ab772e46d completed May 16, 2026, 4:02 p.m.
Created at: April 16, 2026, 11:24 a.m.