Triple

T20382398
Position Surface form Disambiguated ID Type / Status
Subject Gulzarilal Nanda E497868 entity
Predicate educatedAt P5 FINISHED
Object National College, Bombay
National College, Bombay is a prominent higher education institution in Mumbai, India, known for educating several notable Indian political and public figures.
E1427965 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: National College, Bombay | Statement: [Gulzarilal Nanda, educatedAt, National College, Bombay]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: National College, Bombay
Context triple: [Gulzarilal Nanda, educatedAt, National College, Bombay]
  • A. University of Bombay
    The University of Bombay, now known as the University of Mumbai, is one of India's oldest and most prestigious public universities, renowned for its significant role in the country's higher education and intellectual history.
  • B. Elphinstone College, Bombay
    Elphinstone College, Bombay is one of Mumbai’s oldest and most prestigious institutions of higher education, renowned for its role in shaping many prominent Indian leaders and industrialists.
  • C. University of Poona
    University of Poona is the former name of Savitribai Phule Pune University, a major public state university located in Pune, Maharashtra, India.
  • D. Baroda College
    Baroda College is a historic higher education institution in Vadodara, India, renowned for its development under the progressive reforms and educational initiatives of the Gaekwad rulers of Baroda.
  • E. Hindu College, Calcutta
    Hindu College, Calcutta was a pioneering early 19th-century institution in British India that became a major center of Western-style education and radical intellectual reform.
  • 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: National College, Bombay
Triple: [Gulzarilal Nanda, educatedAt, National College, Bombay]
Generated description
National College, Bombay is a prominent higher education institution in Mumbai, India, known for educating several notable Indian political and public figures.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: National College, Bombay
Target entity description: National College, Bombay is a prominent higher education institution in Mumbai, India, known for educating several notable Indian political and public figures.
  • A. University of Bombay
    The University of Bombay, now known as the University of Mumbai, is one of India's oldest and most prestigious public universities, renowned for its significant role in the country's higher education and intellectual history.
  • B. Elphinstone College, Bombay
    Elphinstone College, Bombay is one of Mumbai’s oldest and most prestigious institutions of higher education, renowned for its role in shaping many prominent Indian leaders and industrialists.
  • C. University of Poona
    University of Poona is the former name of Savitribai Phule Pune University, a major public state university located in Pune, Maharashtra, India.
  • D. Baroda College
    Baroda College is a historic higher education institution in Vadodara, India, renowned for its development under the progressive reforms and educational initiatives of the Gaekwad rulers of Baroda.
  • E. Hindu College, Calcutta
    Hindu College, Calcutta was a pioneering early 19th-century institution in British India that became a major center of Western-style education and radical intellectual reform.
  • 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_69e0b4a5b7908190a972e4e7e698ae94 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e678b208ec8190a09bf5fd947a2a02 completed April 20, 2026, 7:04 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08761704488190a4b832977d824839 completed May 16, 2026, 1:50 p.m.
NEDg Description generation batch_6a08771f7edc8190b0c1dce8f5f6e145 completed May 16, 2026, 1:54 p.m.
NED2 Entity disambiguation (via description) batch_6a0877ac99408190a31ee21894770334 completed May 16, 2026, 1:57 p.m.
Created at: April 16, 2026, 11:27 a.m.