Triple

T7916411
Position Surface form Disambiguated ID Type / Status
Subject Chhabi Biswas E183838 entity
Predicate birthName P65 FINISHED
Object Sachindranath Biswas
Sachindranath Biswas, better known by his stage name Chhabi Biswas, was a renowned Indian Bengali actor celebrated for his powerful character roles in mid-20th-century Bengali cinema.
E714879 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: Sachindranath Biswas | Statement: [Chhabi Biswas, birthName, Sachindranath Biswas]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sachindranath Biswas
Context triple: [Chhabi Biswas, birthName, Sachindranath Biswas]
  • A. Taraknath Bose
    Taraknath Bose was an Indian revolutionary associated with the early nationalist and anti-colonial movements against British rule.
  • B. Krishna Mohan Banerjee
    Krishna Mohan Banerjee was a 19th-century Indian educator, writer, and religious reformer associated with the Young Bengal movement and early Bengali Christian intellectual circles.
  • C. Dakshinaranjan Mukherjee
    Dakshinaranjan Mukherjee was a 19th-century Bengali intellectual and social reformer associated with the radical Young Bengal movement that challenged orthodox Hindu traditions under British colonial rule.
  • D. Biswambhar Roy
    Biswambhar Roy is the aristocratic, music-obsessed zamindar whose tragic decline is portrayed in Satyajit Ray’s classic film "Jalsaghar."
  • E. Pradip Kumar Bose
    Pradip Kumar Bose is an individual notable for bearing the surname Bose, which is associated with several prominent figures from the Indian subcontinent.
  • 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: Sachindranath Biswas
Triple: [Chhabi Biswas, birthName, Sachindranath Biswas]
Generated description
Sachindranath Biswas, better known by his stage name Chhabi Biswas, was a renowned Indian Bengali actor celebrated for his powerful character roles in mid-20th-century Bengali cinema.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sachindranath Biswas
Target entity description: Sachindranath Biswas, better known by his stage name Chhabi Biswas, was a renowned Indian Bengali actor celebrated for his powerful character roles in mid-20th-century Bengali cinema.
  • A. Taraknath Bose
    Taraknath Bose was an Indian revolutionary associated with the early nationalist and anti-colonial movements against British rule.
  • B. Krishna Mohan Banerjee
    Krishna Mohan Banerjee was a 19th-century Indian educator, writer, and religious reformer associated with the Young Bengal movement and early Bengali Christian intellectual circles.
  • C. Dakshinaranjan Mukherjee
    Dakshinaranjan Mukherjee was a 19th-century Bengali intellectual and social reformer associated with the radical Young Bengal movement that challenged orthodox Hindu traditions under British colonial rule.
  • D. Biswambhar Roy
    Biswambhar Roy is the aristocratic, music-obsessed zamindar whose tragic decline is portrayed in Satyajit Ray’s classic film "Jalsaghar."
  • E. Pradip Kumar Bose
    Pradip Kumar Bose is an individual notable for bearing the surname Bose, which is associated with several prominent figures from the Indian subcontinent.
  • 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_69ca828efbe48190bd48482650182e79 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb3a76ae688190b068e4c92603a16d completed March 31, 2026, 3:07 a.m.
NED1 Entity disambiguation (via context triple) batch_69ccbde69b608190a49d93c04c46787d completed April 1, 2026, 6:40 a.m.
NEDg Description generation batch_69ccc24a39f88190995f076d1a7ec3e7 completed April 1, 2026, 6:59 a.m.
NED2 Entity disambiguation (via description) batch_69ccc37f0ca88190b4e077f23dbbe6f8 completed April 1, 2026, 7:04 a.m.
Created at: March 30, 2026, 5:05 p.m.