Triple

T22786474
Position Surface form Disambiguated ID Type / Status
Subject Conservatorio Nacional de Música (Buenos Aires) E563980 entity
Predicate notableAlumnus P304 FINISHED
Object Horacio Salgán
Horacio Salgán was an influential Argentine tango pianist, composer, and bandleader renowned for his sophisticated arrangements and contributions to modern tango music.
E1558698 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: Horacio Salgán | Statement: [Conservatorio Nacional de Música (Buenos Aires), notableAlumnus, Horacio Salgán]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Horacio Salgán
Context triple: [Conservatorio Nacional de Música (Buenos Aires), notableAlumnus, Horacio Salgán]
  • A. Horacio Martos
    Horacio Martos is a Spanish entrepreneur best known as the co-founder of the mobile and social game development company Social Point.
  • B. Héctor Cámpora
    Héctor Cámpora was an Argentine Peronist politician who briefly served as president in 1973, paving the way for Juan Domingo Perón’s return to power.
  • C. Jorge Selarón
    Jorge Selarón was a Chilean-born artist best known for transforming Rio de Janeiro’s Escadaria Selarón into a world-famous, brightly tiled public artwork.
  • D. Agustín Pardella
    Agustín Pardella is an actor known for his role in the survival drama film "La sociedad de la nieve" ("Society of the Snow").
  • E. Adolfo Pedernera
    Adolfo Pedernera was an Argentine footballer widely regarded as one of the greatest forwards of his era and a key figure in the legendary "La Máquina" of River Plate before starring in Colombian football.
  • 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: Horacio Salgán
Triple: [Conservatorio Nacional de Música (Buenos Aires), notableAlumnus, Horacio Salgán]
Generated description
Horacio Salgán was an influential Argentine tango pianist, composer, and bandleader renowned for his sophisticated arrangements and contributions to modern tango music.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Horacio Salgán
Target entity description: Horacio Salgán was an influential Argentine tango pianist, composer, and bandleader renowned for his sophisticated arrangements and contributions to modern tango music.
  • A. Horacio Martos
    Horacio Martos is a Spanish entrepreneur best known as the co-founder of the mobile and social game development company Social Point.
  • B. Héctor Cámpora
    Héctor Cámpora was an Argentine Peronist politician who briefly served as president in 1973, paving the way for Juan Domingo Perón’s return to power.
  • C. Jorge Selarón
    Jorge Selarón was a Chilean-born artist best known for transforming Rio de Janeiro’s Escadaria Selarón into a world-famous, brightly tiled public artwork.
  • D. Agustín Pardella
    Agustín Pardella is an actor known for his role in the survival drama film "La sociedad de la nieve" ("Society of the Snow").
  • E. Adolfo Pedernera
    Adolfo Pedernera was an Argentine footballer widely regarded as one of the greatest forwards of his era and a key figure in the legendary "La Máquina" of River Plate before starring in Colombian football.
  • 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_69e2455500788190b4b33030461f3bbd completed April 17, 2026, 2:36 p.m.
NER Named-entity recognition batch_69f17c321f848190a4443aa6bb4e57d7 completed April 29, 2026, 3:34 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0bae7ae98c8190bea4a5d76a5456bf completed May 19, 2026, 12:27 a.m.
NEDg Description generation batch_6a0baf96f71c8190b1c0ee09d1fbde19 completed May 19, 2026, 12:32 a.m.
NED2 Entity disambiguation (via description) batch_6a0bb0d8a2f0819084161d3a09cfa1ae completed May 19, 2026, 12:37 a.m.
Created at: April 17, 2026, 3:29 p.m.