Triple

T5970300
Position Surface form Disambiguated ID Type / Status
Subject Claude Chevalley E132854 entity
Predicate cofounderOf P4562 FINISHED
Object Nicolas Bourbaki E248928 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Nicolas Bourbaki | Statement: [Claude Chevalley, cofounderOf, Nicolas Bourbaki]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Nicolas Bourbaki
Context triple: [Claude Chevalley, cofounderOf, Nicolas Bourbaki]
  • A. Nicolas Bourbaki chosen
    Nicolas Bourbaki is the collective pseudonym of a group of mainly French mathematicians who wrote influential, highly formalized treatises aiming to rebuild mathematics on a rigorous, axiomatic foundation.
  • B. Claude Chevalley
    Claude Chevalley was a French mathematician renowned for his foundational contributions to algebraic geometry, number theory, and the theory of Lie groups and algebraic groups.
  • C. Alexander Grothendieck
    Alexander Grothendieck was a revolutionary 20th-century mathematician whose work in algebraic geometry and homological algebra profoundly reshaped modern mathematics.
  • D. Henri Cartan
    Henri Cartan was a prominent French mathematician known for his foundational contributions to algebraic topology, homological algebra, and the theory of analytic functions.
  • E. Bartel Leendert van der Waerden
    Bartel Leendert van der Waerden was a Dutch mathematician best known for his foundational work in abstract algebra and contributions to algebraic geometry and number theory.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69c0086deab081908550159ca23eec9b elicitation completed
NER batch_69c03a4263e8819084e98e6c016c9532 ner completed
NED1 batch_69c108422220819092ac63e5ebb264b4 ned_source_triple completed
Created at: March 22, 2026, 4:03 p.m.