Triple

T9408945
Position Surface form Disambiguated ID Type / Status
Subject Metro Line 2 at Tasqueña E226657 entity
Predicate connectsWith P37 FINISHED
Object Xochimilco Light Rail E79919 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: Xochimilco Light Rail | Statement: [Metro Line 2 at Tasqueña, connectsWith, Xochimilco Light Rail]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Xochimilco Light Rail
Context triple: [Metro Line 2 at Tasqueña, connectsWith, Xochimilco Light Rail]
  • A. Xochimilco Light Rail chosen
    Xochimilco Light Rail is a light rail transit line in Mexico City that connects the borough of Xochimilco with the city’s broader urban rail network.
  • B. Mexico City Metro Line 2
    Mexico City Metro Line 2 is one of the main rapid transit lines in Mexico City’s metro system, running roughly north–south through key central and southern districts and serving several of the city’s busiest transfer stations.
  • C. Mexico City Metrobús Line 1
    Mexico City Metrobús Line 1 is a major bus rapid transit corridor running along Insurgentes Avenue that connects key neighborhoods across Mexico City with high-capacity, dedicated-lane service.
  • D. Mexico City Metro Line 4
    Mexico City Metro Line 4 is one of the lines of the Mexico City Metro system, known for its elevated tracks and for serving areas north of the city center.
  • E. Mexico City Metro Line 3
    Mexico City Metro Line 3 is a major north–south rapid transit line in Mexico City’s metro system, connecting key residential and commercial areas across the city.
  • 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_69ca843280488190bc65600e843ef9e6 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd52547f0c81908ed4f53b9f05ebaa completed April 1, 2026, 5:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1cc3114ec8190ba80c9059481f946 completed April 5, 2026, 2:42 a.m.
Created at: March 30, 2026, 7:47 p.m.