Triple

T387125
Position Surface form Disambiguated ID Type / Status
Subject Institute for Advanced Study E8802 entity
Predicate notableScholar P22 FINISHED
Object Harish-Chandra
Harish-Chandra was a pioneering mathematician and physicist best known for his fundamental contributions to representation theory and harmonic analysis on Lie groups.
E50185 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: Harish-Chandra | Statement: [Institute for Advanced Study, notableScholar, Harish-Chandra]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Harish-Chandra
Context triple: [Institute for Advanced Study, notableScholar, Harish-Chandra]
  • A. Hermann Weyl
    Hermann Weyl was a German mathematician and theoretical physicist renowned for his foundational contributions to group theory, differential geometry, and the mathematical formulation of gauge theory in modern physics.
  • B. Isadore Singer
    Isadore Singer was an American mathematician renowned for co-formulating the Atiyah–Singer Index Theorem, a foundational result linking analysis, topology, and geometry.
  • C. André Weil
    André Weil was a prominent 20th-century French mathematician known for foundational contributions to number theory, algebraic geometry, and the development of the Weil conjectures.
  • D. Harold Davenport
    Harold Davenport was a prominent 20th-century British mathematician renowned for his contributions to number theory and his influential role as a doctoral advisor to many leading mathematicians.
  • E. Atle Selberg
    Atle Selberg was a Norwegian mathematician renowned for his profound contributions to analytic number theory, particularly the Selberg trace formula and work related to the Riemann zeta function.
  • 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: Harish-Chandra
Triple: [Institute for Advanced Study, notableScholar, Harish-Chandra]
Generated description
Harish-Chandra was a pioneering mathematician and physicist best known for his fundamental contributions to representation theory and harmonic analysis on Lie groups.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Harish-Chandra
Target entity description: Harish-Chandra was a pioneering mathematician and physicist best known for his fundamental contributions to representation theory and harmonic analysis on Lie groups.
  • A. Hermann Weyl
    Hermann Weyl was a German mathematician and theoretical physicist renowned for his foundational contributions to group theory, differential geometry, and the mathematical formulation of gauge theory in modern physics.
  • B. Isadore Singer
    Isadore Singer was an American mathematician renowned for co-formulating the Atiyah–Singer Index Theorem, a foundational result linking analysis, topology, and geometry.
  • C. André Weil
    André Weil was a prominent 20th-century French mathematician known for foundational contributions to number theory, algebraic geometry, and the development of the Weil conjectures.
  • D. Harold Davenport
    Harold Davenport was a prominent 20th-century British mathematician renowned for his contributions to number theory and his influential role as a doctoral advisor to many leading mathematicians.
  • E. Atle Selberg
    Atle Selberg was a Norwegian mathematician renowned for his profound contributions to analytic number theory, particularly the Selberg trace formula and work related to the Riemann zeta function.
  • 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_69a2e7f55c60819097aff65ea2ca2832 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ee2b0ec481908fac41a4e1d20468 completed Feb. 28, 2026, 1:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69a40ad425a881909eea63c64a683c0f completed March 1, 2026, 9:45 a.m.
NEDg Description generation batch_69a40b2db7708190a7b0dfb448310ae6 completed March 1, 2026, 9:47 a.m.
NED2 Entity disambiguation (via description) batch_69a40ba273888190b3923d6f5efefd2a completed March 1, 2026, 9:49 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.