Triple

T7772321
Position Surface form Disambiguated ID Type / Status
Subject Madhabi Mukherjee E179100 entity
Predicate spouse P13 FINISHED
Object Nirmal Kumar
Nirmal Kumar was an Indian actor known for his work in Bengali cinema and his marriage to acclaimed actress Madhabi Mukherjee.
E688246 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: Nirmal Kumar | Statement: [Madhabi Mukherjee, spouse, Nirmal Kumar]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Nirmal Kumar
Context triple: [Madhabi Mukherjee, spouse, Nirmal Kumar]
  • A. Brajesh Mishra
    Brajesh Mishra was an Indian diplomat and politician who became a key architect of India’s foreign and security policy in the late 1990s and early 2000s, particularly during the Vajpayee government.
  • B. Narendra Mandal
    Narendra Mandal, also known as the Chamber of Princes, was a consultative assembly of the rulers of the princely states in British India, established to advise the colonial government on matters affecting their interests.
  • C. Nirmal Jain
    Nirmal Jain is an Indian entrepreneur best known as the founder and chairman of the financial services company IIFL (India Infoline Group).
  • D. Ashok Kumar
    Ashok Kumar was a pioneering and acclaimed Indian film actor, often regarded as one of the first superstars of Hindi cinema.
  • E. Yogendra Shukla
    Yogendra Shukla was an Indian freedom fighter and revolutionary leader associated with the independence movement against British colonial rule.
  • 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: Nirmal Kumar
Triple: [Madhabi Mukherjee, spouse, Nirmal Kumar]
Generated description
Nirmal Kumar was an Indian actor known for his work in Bengali cinema and his marriage to acclaimed actress Madhabi Mukherjee.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Nirmal Kumar
Target entity description: Nirmal Kumar was an Indian actor known for his work in Bengali cinema and his marriage to acclaimed actress Madhabi Mukherjee.
  • A. Brajesh Mishra
    Brajesh Mishra was an Indian diplomat and politician who became a key architect of India’s foreign and security policy in the late 1990s and early 2000s, particularly during the Vajpayee government.
  • B. Narendra Mandal
    Narendra Mandal, also known as the Chamber of Princes, was a consultative assembly of the rulers of the princely states in British India, established to advise the colonial government on matters affecting their interests.
  • C. Nirmal Jain
    Nirmal Jain is an Indian entrepreneur best known as the founder and chairman of the financial services company IIFL (India Infoline Group).
  • D. Ashok Kumar
    Ashok Kumar was a pioneering and acclaimed Indian film actor, often regarded as one of the first superstars of Hindi cinema.
  • E. Yogendra Shukla
    Yogendra Shukla was an Indian freedom fighter and revolutionary leader associated with the independence movement against British colonial rule.
  • 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_69c69f30602c819082ab52cd4af5c592 completed March 27, 2026, 3:16 p.m.
NER Named-entity recognition batch_69c7046048688190a6cbc64e82b58eca completed March 27, 2026, 10:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8d6d65e308190924c05df5a0a4959 completed March 29, 2026, 7:37 a.m.
NEDg Description generation batch_69c8d779769c8190a9be6fbc065156e0 completed March 29, 2026, 7:40 a.m.
NED2 Entity disambiguation (via description) batch_69c8d80a88f8819098bdb678e86f9be9 completed March 29, 2026, 7:43 a.m.
Created at: March 27, 2026, 4:11 p.m.