Triple

T9977167
Position Surface form Disambiguated ID Type / Status
Subject Federico Lacroze station E196360 entity
Predicate namedAfter P63 FINISHED
Object Federico Lacroze
Federico Lacroze was an Argentine businessman and railway entrepreneur who played a key role in the development of Buenos Aires’ tramway and railway networks.
E832766 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: Federico Lacroze | Statement: [Federico Lacroze station, namedAfter, Federico Lacroze]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Federico Lacroze
Context triple: [Federico Lacroze station, namedAfter, Federico Lacroze]
  • 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. Félix Baciocchi
    Félix Baciocchi was a Corsican nobleman and French military officer best known as the husband of Elisa Bonaparte, sister of Napoleon I, and titular Prince of Lucca and Piombino.
  • C. Luis Federico
    Luis Federico was an Argentine physician and biochemist who won the 1970 Nobel Prize in Chemistry for his discovery of sugar nucleotides and their role in carbohydrate biosynthesis.
  • D. Manuel María Lombardini
    Manuel María Lombardini was a Mexican general and brief interim president who played a notable military role during the Mexican–American War.
  • E. Juan Carlos Pugliese
    Juan Carlos Pugliese was an Argentine politician who served as Minister of Economy during the presidency of Raúl Alfonsín in the 1980s.
  • 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: Federico Lacroze
Triple: [Federico Lacroze station, namedAfter, Federico Lacroze]
Generated description
Federico Lacroze was an Argentine businessman and railway entrepreneur who played a key role in the development of Buenos Aires’ tramway and railway networks.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Federico Lacroze
Target entity description: Federico Lacroze was an Argentine businessman and railway entrepreneur who played a key role in the development of Buenos Aires’ tramway and railway networks.
  • 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. Félix Baciocchi
    Félix Baciocchi was a Corsican nobleman and French military officer best known as the husband of Elisa Bonaparte, sister of Napoleon I, and titular Prince of Lucca and Piombino.
  • C. Luis Federico
    Luis Federico was an Argentine physician and biochemist who won the 1970 Nobel Prize in Chemistry for his discovery of sugar nucleotides and their role in carbohydrate biosynthesis.
  • D. Manuel María Lombardini
    Manuel María Lombardini was a Mexican general and brief interim president who played a notable military role during the Mexican–American War.
  • E. Juan Carlos Pugliese
    Juan Carlos Pugliese was an Argentine politician who served as Minister of Economy during the presidency of Raúl Alfonsín in the 1980s.
  • 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_69ca82eea2b88190a0e511d21a31f386 completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cdb84d0d3c8190b268582bb79c8973 completed April 2, 2026, 12:29 a.m.
NED1 Entity disambiguation (via context triple) batch_69d23de601f0819096004bf60ffa2d2c completed April 5, 2026, 10:48 a.m.
NEDg Description generation batch_69d241e666a0819087061bf8af397131 completed April 5, 2026, 11:05 a.m.
NED2 Entity disambiguation (via description) batch_69d24283caa481908d794ea2cd4f9db3 completed April 5, 2026, 11:07 a.m.
Created at: March 30, 2026, 8:48 p.m.