Triple

T5738548
Position Surface form Disambiguated ID Type / Status
Subject Planning Commission of India E126557 entity
Predicate deputyChairperson P19401 FINISHED
Object V. T. Krishnamachari
V. T. Krishnamachari was an Indian civil servant and statesman who played a key role in shaping India’s economic planning and public administration in the early decades after independence.
 E547318 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: V. T. Krishnamachari | Statement: [Planning Commission of India, deputyChairperson, V. T. Krishnamachari]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: V. T. Krishnamachari
Context triple: [Planning Commission of India, deputyChairperson, V. T. Krishnamachari]
  • A. T. T. Krishnamachari
    T. T. Krishnamachari was a prominent Indian politician and economist who served as Finance Minister of India under Prime Ministers Jawaharlal Nehru and Lal Bahadur Shastri.
  • B. C. R. Krishnaswami
    C. R. Krishnaswami was an Indian figure known primarily as the son of C. Rajagopalachari, the last Governor-General of India and a prominent statesman.
  • C. R. Venkataraman
    R. Venkataraman was an Indian lawyer, freedom fighter, and statesman who served as the eighth President of India from 1987 to 1992.
  • D. N. S. Raghavan
    N. S. Raghavan is an Indian entrepreneur best known as one of the co-founders of the global IT services company Infosys.
  • E. Rishikesha T. Krishnan
    Rishikesha T. Krishnan is an Indian management scholar and academic leader known for his work on innovation and strategy, and for serving as director of leading Indian Institutes of Management.
  • 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: V. T. Krishnamachari
Triple: [Planning Commission of India, deputyChairperson, V. T. Krishnamachari]
Generated description
V. T. Krishnamachari was an Indian civil servant and statesman who played a key role in shaping India’s economic planning and public administration in the early decades after independence.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: V. T. Krishnamachari
Target entity description: V. T. Krishnamachari was an Indian civil servant and statesman who played a key role in shaping India’s economic planning and public administration in the early decades after independence.
  • A. T. T. Krishnamachari
    T. T. Krishnamachari was a prominent Indian politician and economist who served as Finance Minister of India under Prime Ministers Jawaharlal Nehru and Lal Bahadur Shastri.
  • B. C. R. Krishnaswami
    C. R. Krishnaswami was an Indian figure known primarily as the son of C. Rajagopalachari, the last Governor-General of India and a prominent statesman.
  • C. R. Venkataraman
    R. Venkataraman was an Indian lawyer, freedom fighter, and statesman who served as the eighth President of India from 1987 to 1992.
  • D. N. S. Raghavan
    N. S. Raghavan is an Indian entrepreneur best known as one of the co-founders of the global IT services company Infosys.
  • E. Rishikesha T. Krishnan
    Rishikesha T. Krishnan is an Indian management scholar and academic leader known for his work on innovation and strategy, and for serving as director of leading Indian Institutes of Management.
  • 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_69c0335f23c081909b35020801e3ef12 completed March 22, 2026, 6:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69c097f655e881909f6944e9a9d27e6c completed March 23, 2026, 1:31 a.m.
NEDg Description generation batch_69c098ba92408190b61b115540fce941 completed March 23, 2026, 1:34 a.m.
NED2 Entity disambiguation (via description) batch_69c099b4bc4481909e7cf6886e5ccbea completed March 23, 2026, 1:39 a.m.
Created at: March 22, 2026, 3:47 p.m.