Triple

T21175257
Position Surface form Disambiguated ID Type / Status
Subject Lima Metro E521794 entity
Predicate operator P179 FINISHED
Object Autoridad de Transporte Urbano para Lima y Callao — NE NERFINISHED

How this triple was built (3 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: Autoridad de Transporte Urbano para Lima y Callao | Statement: [Lima Metro, operator, Autoridad de Transporte Urbano para Lima y Callao]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Autoridad de Transporte Urbano para Lima y Callao
Context triple: [Lima Metro, operator, Autoridad de Transporte Urbano para Lima y Callao]
  • A. Dirección de Transporte Público Metropolitano
    La Dirección de Transporte Público Metropolitano es el organismo estatal chileno encargado de planificar, gestionar y supervisar el sistema de transporte público urbano en la Región Metropolitana de Santiago.
  • B. Ministry of Transport and Communications of Peru
    The Ministry of Transport and Communications of Peru is the national government body responsible for planning, regulating, and overseeing the country’s transportation infrastructure and telecommunications systems.
  • C. Lima public transport network
    The Lima public transport network is the integrated system of buses, bus rapid transit (Metropolitano), light rail (Metro de Lima), and other services that connect districts across Peru’s capital city.
  • D. Lima Metro
    Lima Metro is the rapid transit system serving the Lima metropolitan area in Peru, providing urban rail transportation across the city and its surroundings.
  • E. Lima City Council
    The Lima City Council is the elected legislative body responsible for creating local laws, setting policies, and overseeing municipal governance in Lima, Ohio.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Autoridad de Transporte Urbano para Lima y Callao
Target entity description: La Autoridad de Transporte Urbano para Lima y Callao es el organismo público encargado de planificar, regular e integrar el sistema de transporte urbano en la capital peruana y su área metropolitana.
  • A. Dirección de Transporte Público Metropolitano
    La Dirección de Transporte Público Metropolitano es el organismo estatal chileno encargado de planificar, gestionar y supervisar el sistema de transporte público urbano en la Región Metropolitana de Santiago.
  • B. Ministry of Transport and Communications of Peru
    The Ministry of Transport and Communications of Peru is the national government body responsible for planning, regulating, and overseeing the country’s transportation infrastructure and telecommunications systems.
  • C. Lima public transport network
    The Lima public transport network is the integrated system of buses, bus rapid transit (Metropolitano), light rail (Metro de Lima), and other services that connect districts across Peru’s capital city.
  • D. Lima Metro
    Lima Metro is the rapid transit system serving the Lima metropolitan area in Peru, providing urban rail transportation across the city and its surroundings.
  • E. Lima City Council
    The Lima City Council is the elected legislative body responsible for creating local laws, setting policies, and overseeing municipal governance in Lima, Ohio.
  • F. None of above. chosen

Provenance (2 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_69e0b50e30748190b186824a206d39b9 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e7271597288190b04baff9ca8d866c completed April 21, 2026, 7:28 a.m.
Created at: April 16, 2026, 3 p.m.