Triple

T503639
Position Surface form Disambiguated ID Type / Status
Subject Ajay Banga E10452 entity
Predicate almaMater P5 FINISHED
Object St. Stephen's College, University of Delhi
St. Stephen's College, University of Delhi is one of India's most prestigious and historic liberal arts and sciences colleges, renowned for its rigorous academics and influential alumni in politics, business, and public life.
 E63033 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: St. Stephen's College, University of Delhi | Statement: [Ajay Banga, almaMater, St. Stephen's College, University of Delhi]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: St. Stephen's College, University of Delhi
Context triple: [Ajay Banga, almaMater, St. Stephen's College, University of Delhi]
  • A. University of Delhi
    The University of Delhi is a premier public central university in India, renowned for its academic excellence and wide range of undergraduate and postgraduate programs.
  • B. Presidency College, Kolkata
    Presidency College, Kolkata is a prestigious and historic institution of higher education in India, renowned for its rigorous academics and distinguished alumni including Nobel laureate Amartya Sen.
  • C. Presidency College, Madras
    Presidency College, Madras is one of India’s oldest and most prestigious higher education institutions, renowned for its strong programs in science and the humanities and for producing many distinguished alumni.
  • D. Bhavan’s College, Porbandar
    Bhavan’s College, Porbandar is a higher education institution located in the coastal city of Porbandar in Gujarat, India.
  • E. University of Calcutta
    The University of Calcutta is one of India's oldest and most prestigious public universities, renowned for its significant contributions to higher education and research since the 19th century.
  • 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: St. Stephen's College, University of Delhi
Triple: [Ajay Banga, almaMater, St. Stephen's College, University of Delhi]
Generated description
St. Stephen's College, University of Delhi is one of India's most prestigious and historic liberal arts and sciences colleges, renowned for its rigorous academics and influential alumni in politics, business, and public life.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: St. Stephen's College, University of Delhi
Target entity description: St. Stephen's College, University of Delhi is one of India's most prestigious and historic liberal arts and sciences colleges, renowned for its rigorous academics and influential alumni in politics, business, and public life.
  • A. University of Delhi
    The University of Delhi is a premier public central university in India, renowned for its academic excellence and wide range of undergraduate and postgraduate programs.
  • B. Presidency College, Kolkata
    Presidency College, Kolkata is a prestigious and historic institution of higher education in India, renowned for its rigorous academics and distinguished alumni including Nobel laureate Amartya Sen.
  • C. Presidency College, Madras
    Presidency College, Madras is one of India’s oldest and most prestigious higher education institutions, renowned for its strong programs in science and the humanities and for producing many distinguished alumni.
  • D. Bhavan’s College, Porbandar
    Bhavan’s College, Porbandar is a higher education institution located in the coastal city of Porbandar in Gujarat, India.
  • E. University of Calcutta
    The University of Calcutta is one of India's oldest and most prestigious public universities, renowned for its significant contributions to higher education and research since the 19th century.
  • 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_69a2e848adf881908e5e04f7af030093 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f1357738819085eae6c10fa2fca9 completed Feb. 28, 2026, 1:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69a48a79ef808190a9dc34b58e16a160 completed March 1, 2026, 6:50 p.m.
NEDg Description generation batch_69a48cb1b92881909b05794b7f792cad completed March 1, 2026, 7 p.m.
NED2 Entity disambiguation (via description) batch_69a48d3ce3a48190a343496e874c21b6 completed March 1, 2026, 7:02 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.