Triple

T23224267
Position Surface form Disambiguated ID Type / Status
Subject Bengali popular culture E580976 entity
Predicate hasKeyFigure P810 FINISHED
Object Nachiketa Chakraborty
Nachiketa Chakraborty is a prominent Bengali singer-songwriter known for his socially conscious, modern folk and urban songs that gained massive popularity in the 1990s.
E1578601 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: Nachiketa Chakraborty | Statement: [Bengali popular culture, hasKeyFigure, Nachiketa Chakraborty]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Nachiketa Chakraborty
Context triple: [Bengali popular culture, hasKeyFigure, Nachiketa Chakraborty]
  • A. Sabyasachi Saha
    Sabyasachi Saha is an individual notable enough to be specifically distinguished as a bearer of the surname Saha.
  • B. Partho Sen-Gupta
    Partho Sen-Gupta is an Indian-born film director and screenwriter known for his visually distinctive, socially conscious independent films such as "Sunrise" and "Let the Wind Blow."
  • C. Shantanu Moitra
    Shantanu Moitra is an Indian film composer and music director best known for his work in Hindi cinema, including acclaimed scores for films like "Parineeta," "3 Idiots," and "Lage Raho Munna Bhai."
  • D. Nachiketa Ghosh
    Nachiketa Ghosh was a prominent Indian music director and composer best known for his influential work in Bengali cinema and modern Bengali songs.
  • E. Vidydhar Bhattacharya
    Vidydhar Bhattacharya was an 18th-century Bengali architect and city planner best known for planning and designing the historic walled city of Jaipur in Rajasthan, India.
  • 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: Nachiketa Chakraborty
Triple: [Bengali popular culture, hasKeyFigure, Nachiketa Chakraborty]
Generated description
Nachiketa Chakraborty is a prominent Bengali singer-songwriter known for his socially conscious, modern folk and urban songs that gained massive popularity in the 1990s.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Nachiketa Chakraborty
Target entity description: Nachiketa Chakraborty is a prominent Bengali singer-songwriter known for his socially conscious, modern folk and urban songs that gained massive popularity in the 1990s.
  • A. Sabyasachi Saha
    Sabyasachi Saha is an individual notable enough to be specifically distinguished as a bearer of the surname Saha.
  • B. Partho Sen-Gupta
    Partho Sen-Gupta is an Indian-born film director and screenwriter known for his visually distinctive, socially conscious independent films such as "Sunrise" and "Let the Wind Blow."
  • C. Shantanu Moitra
    Shantanu Moitra is an Indian film composer and music director best known for his work in Hindi cinema, including acclaimed scores for films like "Parineeta," "3 Idiots," and "Lage Raho Munna Bhai."
  • D. Nachiketa Ghosh
    Nachiketa Ghosh was a prominent Indian music director and composer best known for his influential work in Bengali cinema and modern Bengali songs.
  • E. Vidydhar Bhattacharya
    Vidydhar Bhattacharya was an 18th-century Bengali architect and city planner best known for planning and designing the historic walled city of Jaipur in Rajasthan, India.
  • 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_69e246043c48819089bae72c9a9c306c completed April 17, 2026, 2:39 p.m.
NER Named-entity recognition batch_69f1922b4a348190ae570a869e30059f completed April 29, 2026, 5:07 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c3f51c9ec81909d8838c7e1d47468 completed May 19, 2026, 10:45 a.m.
NEDg Description generation batch_6a0c43740a7c81909e9af7a9974a5700 completed May 19, 2026, 11:03 a.m.
NED2 Entity disambiguation (via description) batch_6a0c44d05c748190a5f4ab5f76dfcaab completed May 19, 2026, 11:09 a.m.
Created at: April 17, 2026, 4:08 p.m.