Triple

T10660061
Position Surface form Disambiguated ID Type / Status
Subject Ulisse Dini E251198 entity
Predicate studentOf P48 FINISHED
Object Ulisse Barsanti
Ulisse Barsanti was an Italian mathematician and academic known primarily as the mentor of Ulisse Dini, a prominent figure in analysis and differential geometry.
 E877686 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 Barsanti | Statement: [Ulisse Dini, studentOf, Ulisse Barsanti]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ulisse Barsanti
Context triple: [Ulisse Dini, studentOf, Ulisse Barsanti]
  • A. Giovanni Antonio Giuseppe Guglielmi
    Giovanni Antonio Giuseppe Guglielmi was the Italian father of silent film icon Rudolph Valentino, originally named Rodolfo Guglielmi.
  • B. Filippo Pacini
    Filippo Pacini was a 19th-century Italian anatomist and microbiologist best known for independently identifying the cholera-causing bacterium decades before his work was widely recognized.
  • C. Giovanni Battista Sommariva
    Giovanni Battista Sommariva was an influential Italian politician, art patron, and collector of Neoclassical works, particularly active in the late 18th and early 19th centuries.
  • D. Enrico Forlanini
    Enrico Forlanini was an Italian engineer and aviation pioneer known for his early work on helicopters, airships, and hydrofoils.
  • E. Carlo Matteucci
    Carlo Matteucci was a 19th-century Italian physicist and pioneer in the study of electrophysiology and electricity in biological systems.
  • 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 Barsanti
Triple: [Ulisse Dini, studentOf, Ulisse Barsanti]
Generated description
Ulisse Barsanti was an Italian mathematician and academic known primarily as the mentor of Ulisse Dini, a prominent figure in analysis and differential geometry.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ulisse Barsanti
Target entity description: Ulisse Barsanti was an Italian mathematician and academic known primarily as the mentor of Ulisse Dini, a prominent figure in analysis and differential geometry.
  • A. Giovanni Antonio Giuseppe Guglielmi
    Giovanni Antonio Giuseppe Guglielmi was the Italian father of silent film icon Rudolph Valentino, originally named Rodolfo Guglielmi.
  • B. Filippo Pacini
    Filippo Pacini was a 19th-century Italian anatomist and microbiologist best known for independently identifying the cholera-causing bacterium decades before his work was widely recognized.
  • C. Giovanni Battista Sommariva
    Giovanni Battista Sommariva was an influential Italian politician, art patron, and collector of Neoclassical works, particularly active in the late 18th and early 19th centuries.
  • D. Enrico Forlanini
    Enrico Forlanini was an Italian engineer and aviation pioneer known for his early work on helicopters, airships, and hydrofoils.
  • E. Carlo Matteucci
    Carlo Matteucci was a 19th-century Italian physicist and pioneer in the study of electrophysiology and electricity in biological systems.
  • 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_69d6aa5b0d2881909584b20efc5877f0 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d6e0174dc4819093e577993c65ed32 completed April 8, 2026, 11:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69d97a8375bc8190a79c09ba2626ce50 completed April 10, 2026, 10:32 p.m.
NEDg Description generation batch_69d97e7330cc81908d7e35cbba5b5b0e completed April 10, 2026, 10:49 p.m.
NED2 Entity disambiguation (via description) batch_69d97ef8d90c81909a2bc3adbb1f05bf completed April 10, 2026, 10:51 p.m.
Created at: April 8, 2026, 9:07 p.m.