Triple

T18884951
Position Surface form Disambiguated ID Type / Status
Subject Karan Thapar E461933 entity
Predicate father P120 FINISHED
Object Pran Nath Thapar
Pran Nath Thapar was an Indian Army general who served as the fourth Chief of Army Staff of the Indian Army from 1961 to 1962.
E1010408 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: Pran Nath Thapar | Statement: [Karan Thapar, father, Pran Nath Thapar]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pran Nath Thapar
Context triple: [Karan Thapar, father, Pran Nath Thapar]
  • A. Sukhdev Thapar
    Sukhdev Thapar was an Indian revolutionary and freedom fighter who, alongside Bhagat Singh and Shivaram Rajguru, played a key role in the anti-colonial struggle against British rule and was executed for his involvement in revolutionary activities.
  • B. Rajinder Singh Bedi
    Rajinder Singh Bedi was a prominent Urdu fiction writer and screenwriter, renowned for his socially conscious short stories and influential contributions to modern South Asian literature and cinema.
  • C. Brij Mohan Kaul
    Brij Mohan Kaul was an Indian Army lieutenant general known for his controversial leadership during the 1962 Sino-Indian War.
  • D. Daya Ram Sahni
    Daya Ram Sahni was an Indian archaeologist best known for leading the first large-scale excavations at the Indus Valley Civilization site of Harappa.
  • E. Sachindra Bakshi
    Sachindra Bakshi was an Indian revolutionary freedom fighter associated with the Hindustan Republican Association who took part in armed resistance 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: Pran Nath Thapar
Triple: [Karan Thapar, father, Pran Nath Thapar]
Generated description
Pran Nath Thapar was an Indian Army general who served as the fourth Chief of Army Staff of the Indian Army from 1961 to 1962.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pran Nath Thapar
Target entity description: Pran Nath Thapar was an Indian Army general who served as the fourth Chief of Army Staff of the Indian Army from 1961 to 1962.
  • A. Sukhdev Thapar
    Sukhdev Thapar was an Indian revolutionary and freedom fighter who, alongside Bhagat Singh and Shivaram Rajguru, played a key role in the anti-colonial struggle against British rule and was executed for his involvement in revolutionary activities.
  • B. Rajinder Singh Bedi
    Rajinder Singh Bedi was a prominent Urdu fiction writer and screenwriter, renowned for his socially conscious short stories and influential contributions to modern South Asian literature and cinema.
  • C. Brij Mohan Kaul chosen
    Brij Mohan Kaul was an Indian Army lieutenant general known for his controversial leadership during the 1962 Sino-Indian War.
  • D. Daya Ram Sahni
    Daya Ram Sahni was an Indian archaeologist best known for leading the first large-scale excavations at the Indus Valley Civilization site of Harappa.
  • E. Sachindra Bakshi
    Sachindra Bakshi was an Indian revolutionary freedom fighter associated with the Hindustan Republican Association who took part in armed resistance against British colonial rule.
  • F. None of above.

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_69d8dcfc3430819095ee6fc0eb4c06a5 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5c3d53e608190b8740c092b6e1523 completed April 20, 2026, 6:12 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0591090fd48190aa3bf37fd26f659d completed May 14, 2026, 9:08 a.m.
NEDg Description generation batch_6a0593a3cc448190a677e1782cef362a completed May 14, 2026, 9:19 a.m.
NED2 Entity disambiguation (via description) batch_6a0593f97d748190aef87fa0219763f2 completed May 14, 2026, 9:20 a.m.
Created at: April 10, 2026, 11:57 a.m.