Triple

T2245131
Position Surface form Disambiguated ID Type / Status
Subject Gregorio Ricci-Curbastro E49484 entity
Predicate hasAcademicAdvisor P167 FINISHED
Object Ulisse Dini
Ulisse Dini was an Italian mathematician known for his contributions to real analysis and the theory of functions, including Dini's theorem on uniform convergence.
 E251198 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: Ulisse Dini | Statement: [Gregorio Ricci-Curbastro, hasAcademicAdvisor, Ulisse Dini]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ulisse Dini
Context triple: [Gregorio Ricci-Curbastro, hasAcademicAdvisor, Ulisse Dini]
  • A. Enrico Betti
    Enrico Betti was a 19th-century Italian mathematician best known for his foundational work in topology, particularly the introduction of Betti numbers.
  • B. Giuseppe Peano
    Giuseppe Peano was an Italian mathematician and logician best known for his foundational work in mathematical logic, the formalization of arithmetic (including the Peano axioms), and contributions to the development of modern symbolic notation.
  • C. Tullio Levi-Civita
    Tullio Levi-Civita was an Italian mathematician renowned for his foundational work in tensor calculus and differential geometry, which profoundly influenced general relativity and modern physics.
  • D. Enrico Frattini
    Enrico Frattini was an Italian military officer best known for commanding the Ariete Armored Division during World War II.
  • E. Vito Volterra
    Vito Volterra was an Italian mathematician and physicist renowned for his foundational work in functional analysis and for the Volterra integral equations and predator–prey models in mathematical biology.
  • 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: Ulisse Dini
Triple: [Gregorio Ricci-Curbastro, hasAcademicAdvisor, Ulisse Dini]
Generated description
Ulisse Dini was an Italian mathematician known for his contributions to real analysis and the theory of functions, including Dini's theorem on uniform convergence.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ulisse Dini
Target entity description: Ulisse Dini was an Italian mathematician known for his contributions to real analysis and the theory of functions, including Dini's theorem on uniform convergence.
  • A. Enrico Betti
    Enrico Betti was a 19th-century Italian mathematician best known for his foundational work in topology, particularly the introduction of Betti numbers.
  • B. Giuseppe Peano
    Giuseppe Peano was an Italian mathematician and logician best known for his foundational work in mathematical logic, the formalization of arithmetic (including the Peano axioms), and contributions to the development of modern symbolic notation.
  • C. Tullio Levi-Civita
    Tullio Levi-Civita was an Italian mathematician renowned for his foundational work in tensor calculus and differential geometry, which profoundly influenced general relativity and modern physics.
  • D. Enrico Frattini
    Enrico Frattini was an Italian military officer best known for commanding the Ariete Armored Division during World War II.
  • E. Vito Volterra
    Vito Volterra was an Italian mathematician and physicist renowned for his foundational work in functional analysis and for the Volterra integral equations and predator–prey models in mathematical biology.
  • 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_69a88aa979788190ad6500f1d8eee2fc completed March 4, 2026, 7:40 p.m.
NER Named-entity recognition batch_69abc0e8d5648190915ff689c7ca42bc completed March 7, 2026, 6:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae71c1edd081909acbb8b1915ce0d6 completed March 9, 2026, 7:07 a.m.
NEDg Description generation batch_69ae727388f48190bbb516e1cc907689 completed March 9, 2026, 7:10 a.m.
NED2 Entity disambiguation (via description) batch_69ae733c44008190ac1429da66cf77aa completed March 9, 2026, 7:14 a.m.
Created at: March 4, 2026, 7:47 p.m.