Triple

T17325393
Position Surface form Disambiguated ID Type / Status
Subject La Matanza Partido E420673 entity
Predicate hasLocality P7943 FINISHED
Object Ramos Mejía
Ramos Mejía is a populous residential and commercial city in the Greater Buenos Aires metropolitan area, known for its urban amenities and role as a key locality within La Matanza Partido.
E1263443 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: Ramos Mejía | Statement: [La Matanza Partido, hasLocality, Ramos Mejía]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ramos Mejía
Context triple: [La Matanza Partido, hasLocality, Ramos Mejía]
  • A. O’Higgins
    O’Higgins is a professional football club from Rancagua, Chile, that competes in the country’s top-tier league.
  • B. Mejía
    Mejía is a Spanish-language surname of Hispanic origin borne by various notable figures across Latin American history and culture.
  • C. Manuel Carrasco
    Manuel Carrasco is a Spanish pop singer-songwriter who rose to fame on the talent show "Operación Triunfo" and has since become known for his successful albums and heartfelt ballads.
  • D. Alessandri
    Alessandri is a prominent Chilean surname associated with an influential political family that has produced multiple national leaders, including presidents.
  • E. Vicente López y Planes
    Vicente López y Planes was an Argentine lawyer, politician, and writer best known as the author of the lyrics of Argentina’s national anthem and for briefly serving as the country’s interim president.
  • 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: Ramos Mejía
Triple: [La Matanza Partido, hasLocality, Ramos Mejía]
Generated description
Ramos Mejía is a populous residential and commercial city in the Greater Buenos Aires metropolitan area, known for its urban amenities and role as a key locality within La Matanza Partido.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ramos Mejía
Target entity description: Ramos Mejía is a populous residential and commercial city in the Greater Buenos Aires metropolitan area, known for its urban amenities and role as a key locality within La Matanza Partido.
  • A. O’Higgins
    O’Higgins is a professional football club from Rancagua, Chile, that competes in the country’s top-tier league.
  • B. Mejía
    Mejía is a Spanish-language surname of Hispanic origin borne by various notable figures across Latin American history and culture.
  • C. Manuel Carrasco
    Manuel Carrasco is a Spanish pop singer-songwriter who rose to fame on the talent show "Operación Triunfo" and has since become known for his successful albums and heartfelt ballads.
  • D. Alessandri
    Alessandri is a prominent Chilean surname associated with an influential political family that has produced multiple national leaders, including presidents.
  • E. Vicente López y Planes
    Vicente López y Planes was an Argentine lawyer, politician, and writer best known as the author of the lyrics of Argentina’s national anthem and for briefly serving as the country’s interim president.
  • 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_69d889d3adc881909319f1edb8d2a956 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e439d24e548190a766dd246a4d63d4 completed April 19, 2026, 2:11 a.m.
NED1 Entity disambiguation (via context triple) batch_6a018c4c2dc08190b60982abc9ac7c9c completed May 11, 2026, 7:59 a.m.
NEDg Description generation batch_6a018f2358b481908226aa84a7bd9d7f completed May 11, 2026, 8:11 a.m.
NED2 Entity disambiguation (via description) batch_6a0190125abc8190ad4d1f500e3513b3 completed May 11, 2026, 8:15 a.m.
Created at: April 10, 2026, 5:43 a.m.