Triple

T5073958
Position Surface form Disambiguated ID Type / Status
Subject STC Metro E114346 entity
Predicate operator P179 FINISHED
Object Sistema de Transporte Colectivo E100149 NE FINISHED

How this triple was built (2 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: Sistema de Transporte Colectivo | Statement: [STC Metro, operator, Sistema de Transporte Colectivo]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sistema de Transporte Colectivo
Context triple: [STC Metro, operator, Sistema de Transporte Colectivo]
  • A. Sistema de Transporte Colectivo chosen
    Sistema de Transporte Colectivo is the public agency responsible for operating and managing the Mexico City Metro system.
  • B. Metropolitan Transit System
    The Metropolitan Transit System is the primary public transportation agency serving the San Diego region, operating buses, trolleys, and related transit services.
  • C. Metrovías
    Metrovías is an Argentine private company that operated and managed public transportation services in Buenos Aires, including the city’s underground metro system, for many years.
  • D. Metrotren Nos commuter service
    Metrotren Nos commuter service is a suburban passenger rail line in the Santiago, Chile metropolitan area that connects the city center with southern commuter districts.
  • E. Sistema de Tren Eléctrico Urbano
    Sistema de Tren Eléctrico Urbano is the public agency that operates and manages the electric light rail and related urban rail services in the Guadalajara metropolitan area of Mexico.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69bd443cf28c8190ad371d603563dbdd completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd74d0be1c819081b26235fe602a30 completed March 20, 2026, 4:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69beb11b3f3c819089f09178f17940c5 completed March 21, 2026, 2:54 p.m.
Created at: March 20, 2026, 1:39 p.m.