Triple

T20213031
Position Surface form Disambiguated ID Type / Status
Subject Bengali theatre E493537 entity
Predicate hasNotableDirector P4744 FINISHED
Object Sombhu Mitra NE NERFINISHED

How this triple was built (3 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: Sombhu Mitra | Statement: [Bengali theatre, hasNotableDirector, Sombhu Mitra]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sombhu Mitra
Context triple: [Bengali theatre, hasNotableDirector, Sombhu Mitra]
  • A. Tapan Sinha
    Tapan Sinha was a renowned Indian film director celebrated for his socially conscious and critically acclaimed works in Bengali cinema.
  • B. Manoj Mitra
    Manoj Mitra is an Indian actor, playwright, and theatre director known for his significant contributions to Bengali stage and cinema.
  • C. Badal Sircar
    Badal Sircar was a pioneering Indian dramatist and director known for revolutionizing modern Bengali theatre through his experimental, socially engaged plays and the development of the "Third Theatre" movement.
  • D. Soumitra Ghosh
    Soumitra Ghosh is an Indian actor best known for his acclaimed performances in Bengali cinema, particularly through his long-standing collaboration with filmmaker Satyajit Ray.
  • E. Manish Ghatak
    Manish Ghatak was an Indian writer and poet associated with the Kallol literary movement in Bengali literature and part of a prominent cultural family that included filmmaker Ritwik Ghatak.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sombhu Mitra
Target entity description: Sombhu Mitra was a pioneering Indian theatre director, actor, and playwright who profoundly shaped modern Bengali theatre through his innovative productions and leadership.
  • A. Tapan Sinha
    Tapan Sinha was a renowned Indian film director celebrated for his socially conscious and critically acclaimed works in Bengali cinema.
  • B. Manoj Mitra
    Manoj Mitra is an Indian actor, playwright, and theatre director known for his significant contributions to Bengali stage and cinema.
  • C. Badal Sircar
    Badal Sircar was a pioneering Indian dramatist and director known for revolutionizing modern Bengali theatre through his experimental, socially engaged plays and the development of the "Third Theatre" movement.
  • D. Soumitra Ghosh
    Soumitra Ghosh is an Indian actor best known for his acclaimed performances in Bengali cinema, particularly through his long-standing collaboration with filmmaker Satyajit Ray.
  • E. Manish Ghatak
    Manish Ghatak was an Indian writer and poet associated with the Kallol literary movement in Bengali literature and part of a prominent cultural family that included filmmaker Ritwik Ghatak.
  • F. None of above. chosen

Provenance (2 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_69da6269614c8190bb40475d9d477358 completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e66ed6fe888190b553ba6879cb2d8d completed April 20, 2026, 6:22 p.m.
Created at: April 11, 2026, 11:38 p.m.