Triple

T5738874
Position Surface form Disambiguated ID Type / Status
Subject Chief Election Commissioner of India E126564 entity
Predicate firstHolder P291 FINISHED
Object Sukumar Sen
Sukumar Sen was an Indian civil servant who oversaw the country’s first general elections as its inaugural Chief Election Commissioner, helping to establish the foundations of India’s electoral democracy.
E551159 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: Sukumar Sen | Statement: [Chief Election Commissioner of India, firstHolder, Sukumar Sen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sukumar Sen
Context triple: [Chief Election Commissioner of India, firstHolder, Sukumar Sen]
  • A. Dibanath Sen
    Dibanath Sen was the husband of legendary Indian Bengali film actress Suchitra Sen, belonging to a prominent Bengali family.
  • B. Chittaprosad Das
    Chittaprosad Das was an Indian artist and political cartoonist known for his sharp anti-colonial and socially critical works, particularly his graphic documentation of the Bengal Famine of 1943.
  • C. Taraknath Bose
    Taraknath Bose was an Indian revolutionary associated with the early nationalist and anti-colonial movements against British rule.
  • D. Gopabandhu Das
    Gopabandhu Das was an eminent Indian freedom fighter, social worker, journalist, and poet from Odisha, revered as “Utkalmani” for his contributions to education, social reform, and the nationalist movement.
  • E. Satish Ranjan Das
    Satish Ranjan Das was an Indian lawyer and educationist who conceived and led the creation of The Doon School as a premier public school modeled on British institutions for the Indian elite.
  • 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: Sukumar Sen
Triple: [Chief Election Commissioner of India, firstHolder, Sukumar Sen]
Generated description
Sukumar Sen was an Indian civil servant who oversaw the country’s first general elections as its inaugural Chief Election Commissioner, helping to establish the foundations of India’s electoral democracy.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sukumar Sen
Target entity description: Sukumar Sen was an Indian civil servant who oversaw the country’s first general elections as its inaugural Chief Election Commissioner, helping to establish the foundations of India’s electoral democracy.
  • A. Dibanath Sen
    Dibanath Sen was the husband of legendary Indian Bengali film actress Suchitra Sen, belonging to a prominent Bengali family.
  • B. Chittaprosad Das
    Chittaprosad Das was an Indian artist and political cartoonist known for his sharp anti-colonial and socially critical works, particularly his graphic documentation of the Bengal Famine of 1943.
  • C. Taraknath Bose
    Taraknath Bose was an Indian revolutionary associated with the early nationalist and anti-colonial movements against British rule.
  • D. Gopabandhu Das
    Gopabandhu Das was an eminent Indian freedom fighter, social worker, journalist, and poet from Odisha, revered as “Utkalmani” for his contributions to education, social reform, and the nationalist movement.
  • E. Satish Ranjan Das
    Satish Ranjan Das was an Indian lawyer and educationist who conceived and led the creation of The Doon School as a premier public school modeled on British institutions for the Indian elite.
  • 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_69c0083082288190b7478cead6b5430a completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c0255dc35c8190ab9ee5d269ce553a completed March 22, 2026, 5:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0a16436588190943a0b81ea9429d9 completed March 23, 2026, 2:11 a.m.
NEDg Description generation batch_69c0a210d9788190b3a40e8ec2f2c6b6 completed March 23, 2026, 2:14 a.m.
NED2 Entity disambiguation (via description) batch_69c0a2afcef88190a77c8089a1b85393 completed March 23, 2026, 2:17 a.m.
Created at: March 22, 2026, 3:48 p.m.