Triple

T7233252
Position Surface form Disambiguated ID Type / Status
Subject Venustiano Carranza, Mexico City E154953 entity
Predicate hasTransportationHub P2413 FINISHED
Object San Lázaro metro station E154956 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: San Lázaro metro station | Statement: [Venustiano Carranza, Mexico City, hasTransportationHub, San Lázaro metro station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: San Lázaro metro station
Context triple: [Venustiano Carranza, Mexico City, hasTransportationHub, San Lázaro metro station]
  • A. San Lázaro metro station chosen
    San Lázaro metro station is a Mexico City Metro station that serves the area around the San Lázaro Legislative Palace, an important governmental and legislative hub.
  • B. Zócalo metro station
    Zócalo metro station is a major Mexico City Metro stop located beneath the historic main square in the city’s downtown.
  • C. Polanco metro station
    Polanco metro station is a Mexico City Metro station on Line 7 serving the upscale Polanco neighborhood and nearby areas in the Miguel Hidalgo borough.
  • D. Guerrero metro station
    Guerrero metro station is a Mexico City Metro station that serves the historic Colonia Guerrero neighborhood and functions as an important transfer point between multiple metro lines.
  • E. Tacuba metro station
    Tacuba metro station is a Mexico City Metro station that serves as an important transfer point between multiple lines in the Tacuba neighborhood.
  • 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_69c68811dd1c8190ac460bb39e64e1f0 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6ea11b03c81909702ad2e0c29758a completed March 27, 2026, 8:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7d38b5ac4819083837b149ec9e3ea completed March 28, 2026, 1:11 p.m.
Created at: March 27, 2026, 2:55 p.m.