Triple

T4862710
Position Surface form Disambiguated ID Type / Status
Subject Houston METRO bus network E108697 entity
Predicate primaryHub P394 FINISHED
Object Texas Medical Center Transit Center E474515 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: Texas Medical Center Transit Center | Statement: [Houston METRO bus network, primaryHub, Texas Medical Center Transit Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Texas Medical Center Transit Center
Context triple: [Houston METRO bus network, primaryHub, Texas Medical Center Transit Center]
  • A. Texas Medical Center Transit Center chosen
    Texas Medical Center Transit Center is a major public transportation hub in Houston that serves buses and light rail lines providing access to the Texas Medical Center complex.
  • B. South Garland Transit Center
    South Garland Transit Center is a major Dallas Area Rapid Transit (DART) facility in Garland, Texas, serving as a key transfer point for multiple bus routes and connections.
  • C. Baylor University Medical Center station
    Baylor University Medical Center station is a Dallas Area Rapid Transit (DART) light rail stop in Dallas, Texas, serving the nearby Baylor University Medical Center and surrounding area.
  • D. Fannin South Transit Center
    Fannin South Transit Center is a major public transportation hub in Houston, Texas, serving as a key connection point between METRORail’s Red Line and numerous METRO bus routes.
  • E. University of Dallas Station
    University of Dallas Station is a light rail stop in Irving, Texas, serving the University of Dallas area on Dallas Area Rapid Transit’s Orange Line.
  • 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_69bd440b965081908b0557721cae6338 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6d60e47c819094b5fbe883db4c15 completed March 20, 2026, 3:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69be67e0d88881909e378e919daab4e6 completed March 21, 2026, 9:41 a.m.
Created at: March 20, 2026, 1:26 p.m.