Triple

T4153890
Position Surface form Disambiguated ID Type / Status
Subject Estadio Ester Roa Rebolledo E89970 entity
Predicate namedAfter P63 FINISHED
Object Ester Roa
Ester Roa was a prominent Chilean civic leader and former mayor of Concepción, recognized for her significant contributions to the city's development.
E441333 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: Ester Roa | Statement: [Estadio Ester Roa Rebolledo, namedAfter, Ester Roa]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ester Roa
Context triple: [Estadio Ester Roa Rebolledo, namedAfter, Ester Roa]
  • A. Rosa Margarita Villalta
    Rosa Margarita Villalta is the wife of former Salvadoran president Salvador Sánchez Cerén and served as First Lady of El Salvador.
  • B. Dolores Olmedo
    Dolores Olmedo was a Mexican businesswoman, art collector, and patron best known for preserving and promoting the work of Frida Kahlo and Diego Rivera through her extensive collection and museum initiatives.
  • C. Magdalena Echenique Rozas
    Magdalena Echenique Rozas was a Chilean woman best known as the mother of Sebastián Piñera, the businessman and politician who served twice as President of Chile.
  • D. Marivi Lorido García
    Marivi Lorido García is a film producer best known as the longtime wife of Cuban-American actor Andy García.
  • E. Hilda Gadea
    Hilda Gadea was a Peruvian economist, political activist, and early influential partner of Che Guevara in his radicalization and involvement with leftist movements.
  • 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: Ester Roa
Triple: [Estadio Ester Roa Rebolledo, namedAfter, Ester Roa]
Generated description
Ester Roa was a prominent Chilean civic leader and former mayor of Concepción, recognized for her significant contributions to the city's development.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ester Roa
Target entity description: Ester Roa was a prominent Chilean civic leader and former mayor of Concepción, recognized for her significant contributions to the city's development.
  • A. Rosa Margarita Villalta
    Rosa Margarita Villalta is the wife of former Salvadoran president Salvador Sánchez Cerén and served as First Lady of El Salvador.
  • B. Dolores Olmedo
    Dolores Olmedo was a Mexican businesswoman, art collector, and patron best known for preserving and promoting the work of Frida Kahlo and Diego Rivera through her extensive collection and museum initiatives.
  • C. Magdalena Echenique Rozas
    Magdalena Echenique Rozas was a Chilean woman best known as the mother of Sebastián Piñera, the businessman and politician who served twice as President of Chile.
  • D. Marivi Lorido García
    Marivi Lorido García is a film producer best known as the longtime wife of Cuban-American actor Andy García.
  • E. Hilda Gadea
    Hilda Gadea was a Peruvian economist, political activist, and early influential partner of Che Guevara in his radicalization and involvement with leftist movements.
  • 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_69aed95a59a881909b26e70b42c6811a completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af027954008190a28841802055afe8 completed March 9, 2026, 5:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69b627befdd881908b602fd80f030405 completed March 15, 2026, 3:30 a.m.
NEDg Description generation batch_69b62977dcc88190aa79e77e42f7a866 completed March 15, 2026, 3:37 a.m.
NED2 Entity disambiguation (via description) batch_69b629f4a1748190945a02e5f0f3d1d1 completed March 15, 2026, 3:39 a.m.
Created at: March 9, 2026, 3:44 p.m.