Triple

T19127157
Position Surface form Disambiguated ID Type / Status
Subject Morelos station E468213 entity
Predicate hasConnection P8776 FINISHED
Object Candelaria station (via Line 4) — 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: Candelaria station (via Line 4) | Statement: [Morelos station, hasConnection, Candelaria station (via Line 4)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Candelaria station (via Line 4)
Context triple: [Morelos station, hasConnection, Candelaria station (via Line 4)]
  • A. Line 4 (Caracas Metro)
    Line 4 of the Caracas Metro is a rapid transit line in Venezuela’s capital that serves as part of the city’s main urban rail network, connecting key districts and facilitating commuter travel.
  • B. Line 4 (Santiago Metro)
    Line 4 of the Santiago Metro is a major rapid transit line in Santiago, Chile, serving key residential and commercial areas in the southeastern part of the city.
  • C. Catedral (Line D)
    Catedral (Line D) is a Buenos Aires Underground station on Line D, located in the city’s central area near major government and historic buildings.
  • D. Line 4A (Santiago Metro)
    Line 4A (Santiago Metro) is a short auxiliary metro line in Santiago, Chile, that branches off from Line 4 to serve southeastern districts of the city.
  • E. Catedral station (Line D, Buenos Aires Underground)
    Catedral station is the Line D terminus of the Buenos Aires Underground, located in the historic city center near Plaza de Mayo.
  • 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: Candelaria station (via Line 4)
Target entity description: Candelaria station (via Line 4) is a Mexico City Metro station on Line 4 that serves as a key transfer point near the historic city center.
  • A. Line 4 (Caracas Metro)
    Line 4 of the Caracas Metro is a rapid transit line in Venezuela’s capital that serves as part of the city’s main urban rail network, connecting key districts and facilitating commuter travel.
  • B. Line 4 (Santiago Metro)
    Line 4 of the Santiago Metro is a major rapid transit line in Santiago, Chile, serving key residential and commercial areas in the southeastern part of the city.
  • C. Catedral (Line D)
    Catedral (Line D) is a Buenos Aires Underground station on Line D, located in the city’s central area near major government and historic buildings.
  • D. Line 4A (Santiago Metro)
    Line 4A (Santiago Metro) is a short auxiliary metro line in Santiago, Chile, that branches off from Line 4 to serve southeastern districts of the city.
  • E. Catedral station (Line D, Buenos Aires Underground)
    Catedral station is the Line D terminus of the Buenos Aires Underground, located in the historic city center near Plaza de Mayo.
  • 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_69d8dd0796a48190b34ce4cd9d3f3be5 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5e3cd851081909d5665b362ae08de completed April 20, 2026, 8:29 a.m.
Created at: April 10, 2026, 12:05 p.m.