Triple

T17572374
Position Surface form Disambiguated ID Type / Status
Subject Purple Line (METRORail) E427970 entity
Predicate endStation P3569 FINISHED
Object Palm Center Transit Center station — NE NERFINISHED

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: Palm Center Transit Center station | Statement: [Purple Line (METRORail), endStation, Palm Center Transit Center station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Palm Center Transit Center station
Context triple: [Purple Line (METRORail), endStation, Palm Center Transit Center station]
  • A. Palm Center Transit Center station chosen
    Palm Center Transit Center station is a light rail station in Houston, Texas, serving as the southern endpoint of METRORail’s Purple Line and a key transit hub for the surrounding community.
  • B. Burnett Transit Center station
    Burnett Transit Center station is a major light rail and bus transit hub in Houston, Texas, serving as a key transfer point on METRORail’s Red Line.
  • C. Manteca Transit Center
    Manteca Transit Center is a transportation hub in Manteca, California that serves as a central point for local and regional bus and transit services.
  • D. Berryessa Transit Center
    Berryessa Transit Center is a major intermodal transit hub in San José, California, connecting VTA buses with Bay Area Rapid Transit (BART) rail service and regional transportation.
  • E. Tasqueña Light Rail station
    Tasqueña Light Rail station is a major terminal stop on Mexico City’s light rail system, serving as a key transfer point between the light rail and the city’s southern transit network.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69d889e0385081908a04b66f4dd4bd0d completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e459324aa48190ae23fcae6e8919f8 completed April 19, 2026, 4:25 a.m.
Created at: April 10, 2026, 5:50 a.m.