Triple

T8423455
Position Surface form Disambiguated ID Type / Status
Subject Bolívar station (Line E, Buenos Aires Underground) E198917 entity
Predicate connectsTo P845 FINISHED
Object Plaza de Mayo (Line A, Buenos Aires Underground) E198916 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: Plaza de Mayo (Line A, Buenos Aires Underground) | Statement: [Bolívar station (Line E, Buenos Aires Underground), connectsTo, Plaza de Mayo (Line A, Buenos Aires Underground)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Plaza de Mayo (Line A, Buenos Aires Underground)
Context triple: [Bolívar station (Line E, Buenos Aires Underground), connectsTo, Plaza de Mayo (Line A, Buenos Aires Underground)]
  • A. Plaza de Mayo station (Line A, Buenos Aires Underground) chosen
    Plaza de Mayo station (Line A, Buenos Aires Underground) is the historic terminus of Buenos Aires’ oldest subway line, located beneath the central Plaza de Mayo in the city’s downtown.
  • B. Plaza de Mayo station
    Plaza de Mayo station is a central Buenos Aires Underground (Subte) stop located near the historic Plaza de Mayo, serving as a key access point to the city's political and cultural heart.
  • C. Line B of Buenos Aires Underground
    Line B of the Buenos Aires Underground is a major metro line that runs primarily beneath Avenida Corrientes, connecting the city center with several western neighborhoods and serving key commercial and cultural areas.
  • D. Line D of Buenos Aires Underground
    Line D of the Buenos Aires Underground is one of the city’s main metro lines, running through central and northern neighborhoods and connecting key commercial and residential areas.
  • E. Juan Manuel de Rosas–Villa Urquiza station
    Juan Manuel de Rosas–Villa Urquiza station is a terminal station on the Buenos Aires Underground (Subte) network, serving the Villa Urquiza neighborhood of Argentina’s capital.
  • 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_69ca8312d63c8190bf133b676b44a385 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cb859f787481908a11797a317c8849 completed March 31, 2026, 8:28 a.m.
NED1 Entity disambiguation (via context triple) batch_69ce1d502c448190aabc957786bde79f completed April 2, 2026, 7:40 a.m.
Created at: March 30, 2026, 6:06 p.m.