Triple

T6828002
Position Surface form Disambiguated ID Type / Status
Subject Colegio Nacional de Buenos Aires E157063 entity
Predicate hasAlumnus P51 FINISHED
Object Tulio Halperín Donghi
Tulio Halperín Donghi was a prominent Argentine historian and intellectual renowned for his influential works on Latin American and Argentine political and social history.
E630453 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: Tulio Halperín Donghi | Statement: [Colegio Nacional de Buenos Aires, hasAlumnus, Tulio Halperín Donghi]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tulio Halperín Donghi
Context triple: [Colegio Nacional de Buenos Aires, hasAlumnus, Tulio Halperín Donghi]
  • A. Santiago Luis Copello
    Santiago Luis Copello was an influential Argentine cardinal of the Roman Catholic Church who served as a leading prelate in Buenos Aires in the mid-20th century.
  • B. Gabriel González Videla
    Gabriel González Videla was a Chilean politician and lawyer who served as President of Chile from 1946 to 1952.
  • C. Manuel Fidello
    Manuel Fidello is a kind-hearted Portuguese fisherman who becomes a mentor and father figure to a spoiled rich boy in the 1937 film "Captains Courageous."
  • D. Torcuato Fernández-Miranda
    Torcuato Fernández-Miranda was a Spanish jurist and politician who played a pivotal behind-the-scenes role in dismantling Francoist institutions and legally enabling Spain’s transition to parliamentary democracy.
  • E. Julián Gorospe
    Julián Gorospe is a retired Spanish professional road cyclist best known for his stage race performances in the 1980s, including victories in events such as the Tour of the Basque Country.
  • 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: Tulio Halperín Donghi
Triple: [Colegio Nacional de Buenos Aires, hasAlumnus, Tulio Halperín Donghi]
Generated description
Tulio Halperín Donghi was a prominent Argentine historian and intellectual renowned for his influential works on Latin American and Argentine political and social history.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tulio Halperín Donghi
Target entity description: Tulio Halperín Donghi was a prominent Argentine historian and intellectual renowned for his influential works on Latin American and Argentine political and social history.
  • A. Santiago Luis Copello
    Santiago Luis Copello was an influential Argentine cardinal of the Roman Catholic Church who served as a leading prelate in Buenos Aires in the mid-20th century.
  • B. Gabriel González Videla
    Gabriel González Videla was a Chilean politician and lawyer who served as President of Chile from 1946 to 1952.
  • C. Manuel Fidello
    Manuel Fidello is a kind-hearted Portuguese fisherman who becomes a mentor and father figure to a spoiled rich boy in the 1937 film "Captains Courageous."
  • D. Torcuato Fernández-Miranda
    Torcuato Fernández-Miranda was a Spanish jurist and politician who played a pivotal behind-the-scenes role in dismantling Francoist institutions and legally enabling Spain’s transition to parliamentary democracy.
  • E. Julián Gorospe
    Julián Gorospe is a retired Spanish professional road cyclist best known for his stage race performances in the 1980s, including victories in events such as the Tour of the Basque Country.
  • 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_69c6882a5b5c8190917a7db9ed36bad1 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d6254bd88190a2a424537c2c12e2 completed March 27, 2026, 7:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69c75832278c8190b27ee9931f94a15e completed March 28, 2026, 4:25 a.m.
NEDg Description generation batch_69c759fa97348190bd0cec279878e9d6 completed March 28, 2026, 4:32 a.m.
NED2 Entity disambiguation (via description) batch_69c75a253b80819080f4566abf377186 completed March 28, 2026, 4:33 a.m.
Created at: March 27, 2026, 2:18 p.m.