Triple

T1681681
Position Surface form Disambiguated ID Type / Status
Subject University of Buenos Aires E36351 entity
Predicate notableAlumni P51 FINISHED
Object Néstor Kirchner
Néstor Kirchner was an Argentine lawyer and politician who served as President of Argentina from 2003 to 2007, playing a key role in the country’s post-crisis economic and political recovery.
 E192516 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: Néstor Kirchner | Statement: [University of Buenos Aires, notableAlumni, Néstor Kirchner]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Néstor Kirchner
Context triple: [University of Buenos Aires, notableAlumni, Néstor Kirchner]
  • A. Carlos Menem
    Carlos Menem was an Argentine lawyer and politician who served as President of Argentina from 1989 to 1999, known for implementing neoliberal economic reforms and widespread privatizations.
  • B. Raúl Alfonsín
    Raúl Alfonsín was an Argentine lawyer and politician who served as President of Argentina from 1983 to 1989, leading the country’s return to democracy after military rule.
  • C. Leopoldo Galtieri
    Leopoldo Galtieri was an Argentine military general and de facto president best known for leading Argentina during the 1982 Falklands War against the United Kingdom.
  • D. Gabriel González Videla
    Gabriel González Videla was a Chilean politician and lawyer who served as President of Chile from 1946 to 1952.
  • E. Juan Martín de Pueyrredón
    Juan Martín de Pueyrredón was an Argentine general and statesman who played a key leadership role in the country’s independence movement and later served as Supreme Director of the United Provinces of the Río de la Plata.
  • 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: Néstor Kirchner
Triple: [University of Buenos Aires, notableAlumni, Néstor Kirchner]
Generated description
Néstor Kirchner was an Argentine lawyer and politician who served as President of Argentina from 2003 to 2007, playing a key role in the country’s post-crisis economic and political recovery.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Néstor Kirchner
Target entity description: Néstor Kirchner was an Argentine lawyer and politician who served as President of Argentina from 2003 to 2007, playing a key role in the country’s post-crisis economic and political recovery.
  • A. Carlos Menem
    Carlos Menem was an Argentine lawyer and politician who served as President of Argentina from 1989 to 1999, known for implementing neoliberal economic reforms and widespread privatizations.
  • B. Raúl Alfonsín
    Raúl Alfonsín was an Argentine lawyer and politician who served as President of Argentina from 1983 to 1989, leading the country’s return to democracy after military rule.
  • C. Leopoldo Galtieri
    Leopoldo Galtieri was an Argentine military general and de facto president best known for leading Argentina during the 1982 Falklands War against the United Kingdom.
  • D. Gabriel González Videla
    Gabriel González Videla was a Chilean politician and lawyer who served as President of Chile from 1946 to 1952.
  • E. Juan Martín de Pueyrredón
    Juan Martín de Pueyrredón was an Argentine general and statesman who played a key leadership role in the country’s independence movement and later served as Supreme Director of the United Provinces of the Río de la Plata.
  • 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_69a886139ed081909af0940aa9313512 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69aa627935888190ad793a720bb6cba5 completed March 6, 2026, 5:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad8ac462f0819094e7a5751c6975c6 completed March 8, 2026, 2:42 p.m.
NEDg Description generation batch_69ad9575acf88190aa3fe80794534dd4 completed March 8, 2026, 3:27 p.m.
NED2 Entity disambiguation (via description) batch_69ad97a7128c819097ff36216f00d4f9 completed March 8, 2026, 3:37 p.m.
Created at: March 4, 2026, 7:29 p.m.