Triple

T21783734
Position Surface form Disambiguated ID Type / Status
Subject Serge Lang E537781 entity
Predicate notableWork P4 FINISHED
Object Undergraduate Analysis NE NERFINISHED

How this triple was built (3 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: Undergraduate Analysis | Statement: [Serge Lang, notableWork, Undergraduate Analysis]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Undergraduate Analysis
Context triple: [Serge Lang, notableWork, Undergraduate Analysis]
  • A. Mathematical Analysis: An Introduction
    Mathematical Analysis: An Introduction is a rigorous introductory textbook by Andrew Browder that covers the foundations of real analysis for advanced undergraduates and beginning graduate students.
  • B. Functional Analysis: Introduction to Further Topics in Analysis
    "Functional Analysis: Introduction to Further Topics in Analysis" is an advanced graduate-level textbook by Elias Stein that develops modern functional analysis with applications to areas such as operator theory, harmonic analysis, and partial differential equations.
  • C. Advanced Calculus
    Advanced Calculus is a rigorous upper-level mathematics textbook by Lynn Harold Loomis (later revised by Shlomo Sternberg) that develops multivariable calculus and analysis with a strong emphasis on proofs and theoretical foundations.
  • D. Grundlagen der Analysis
    Grundlagen der Analysis is a foundational textbook in mathematical analysis by Edmund Landau, renowned for its rigorous and axiomatic treatment of the real number system and calculus.
  • E. A Radical Approach to Real Analysis
    A Radical Approach to Real Analysis is a textbook by David Bressoud that presents real analysis through an intuitive, historically informed, and conceptually focused development of the subject.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Undergraduate Analysis
Target entity description: Undergraduate Analysis is a widely used, rigorous introductory textbook on real analysis written by mathematician Serge Lang for advanced undergraduates.
  • A. Mathematical Analysis: An Introduction
    Mathematical Analysis: An Introduction is a rigorous introductory textbook by Andrew Browder that covers the foundations of real analysis for advanced undergraduates and beginning graduate students.
  • B. Functional Analysis: Introduction to Further Topics in Analysis
    "Functional Analysis: Introduction to Further Topics in Analysis" is an advanced graduate-level textbook by Elias Stein that develops modern functional analysis with applications to areas such as operator theory, harmonic analysis, and partial differential equations.
  • C. Advanced Calculus
    Advanced Calculus is a rigorous upper-level mathematics textbook by Lynn Harold Loomis (later revised by Shlomo Sternberg) that develops multivariable calculus and analysis with a strong emphasis on proofs and theoretical foundations.
  • D. Grundlagen der Analysis
    Grundlagen der Analysis is a foundational textbook in mathematical analysis by Edmund Landau, renowned for its rigorous and axiomatic treatment of the real number system and calculus.
  • E. A Radical Approach to Real Analysis
    A Radical Approach to Real Analysis is a textbook by David Bressoud that presents real analysis through an intuitive, historically informed, and conceptually focused development of the subject.
  • F. None of above. chosen

Provenance (2 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_69e0c47198f881908cb0d237266c10e9 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69f046303d54819096b3fab4ab5678e6 completed April 28, 2026, 5:31 a.m.
Created at: April 16, 2026, 6:52 p.m.