Triple

T940272
Position Surface form Disambiguated ID Type / Status
Subject Karl Weierstrass E20288 entity
Predicate hasStudent P48 FINISHED
Object Lazarus Fuchs
Lazarus Fuchs was a 19th-century German mathematician known for his foundational work in complex analysis and the theory of differential equations, particularly Fuchsian groups and Fuchsian differential equations.
 E116810 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: Lazarus Fuchs | Statement: [Karl Weierstrass, hasStudent, Lazarus Fuchs]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lazarus Fuchs
Context triple: [Karl Weierstrass, hasStudent, Lazarus Fuchs]
  • A. Moritz Stern
    Moritz Stern was a 19th-century German mathematician known for his work in number theory and for being one of the early Jewish professors at the University of Göttingen.
  • B. Wilhelm Wirtinger
    Wilhelm Wirtinger was an Austrian mathematician known for his contributions to complex analysis, algebraic geometry, and knot theory.
  • C. Kurt Hensel
    Kurt Hensel was a German mathematician best known for introducing p-adic numbers, which became fundamental in number theory and algebraic geometry.
  • D. Friedrich Reinhold Kreutzwald
    Friedrich Reinhold Kreutzwald was a 19th-century Estonian writer and physician best known as the author of the Estonian national epic "Kalevipoeg."
  • E. Eduard Meyer
    Eduard Meyer was a prominent German historian and classical scholar known for his influential works on ancient history and historiography.
  • 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: Lazarus Fuchs
Triple: [Karl Weierstrass, hasStudent, Lazarus Fuchs]
Generated description
Lazarus Fuchs was a 19th-century German mathematician known for his foundational work in complex analysis and the theory of differential equations, particularly Fuchsian groups and Fuchsian differential equations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lazarus Fuchs
Target entity description: Lazarus Fuchs was a 19th-century German mathematician known for his foundational work in complex analysis and the theory of differential equations, particularly Fuchsian groups and Fuchsian differential equations.
  • A. Moritz Stern
    Moritz Stern was a 19th-century German mathematician known for his work in number theory and for being one of the early Jewish professors at the University of Göttingen.
  • B. Wilhelm Wirtinger
    Wilhelm Wirtinger was an Austrian mathematician known for his contributions to complex analysis, algebraic geometry, and knot theory.
  • C. Kurt Hensel
    Kurt Hensel was a German mathematician best known for introducing p-adic numbers, which became fundamental in number theory and algebraic geometry.
  • D. Friedrich Reinhold Kreutzwald
    Friedrich Reinhold Kreutzwald was a 19th-century Estonian writer and physician best known as the author of the Estonian national epic "Kalevipoeg."
  • E. Eduard Meyer
    Eduard Meyer was a prominent German historian and classical scholar known for his influential works on ancient history and historiography.
  • 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_69a493b0270c81909e6c9ce310f6aa55 completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4b38b7da08190ac0853655dab678a completed March 1, 2026, 9:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac258152cc8190a24456aefd58f19c completed March 7, 2026, 1:17 p.m.
NEDg Description generation batch_69ac262d13248190a6e9ae3c3c6d2547 completed March 7, 2026, 1:20 p.m.
NED2 Entity disambiguation (via description) batch_69ac269165b481909a2fd580c0bf1a70 completed March 7, 2026, 1:22 p.m.
Created at: March 1, 2026, 7:40 p.m.