Triple

T20111627
Position Surface form Disambiguated ID Type / Status
Subject Grapevine Vintage Railroad E490345 entity
Predicate terminus P388 FINISHED
Object Fort Worth Stockyards Station — 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: Fort Worth Stockyards Station | Statement: [Grapevine Vintage Railroad, terminus, Fort Worth Stockyards Station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Fort Worth Stockyards Station
Context triple: [Grapevine Vintage Railroad, terminus, Fort Worth Stockyards Station]
  • A. Fort Worth Central Station
    Fort Worth Central Station is a major intermodal transit hub in downtown Fort Worth, Texas, serving commuter rail, Amtrak, and local bus services.
  • B. Inwood/Love Field station
    Inwood/Love Field station is a Dallas Area Rapid Transit light rail stop that serves the nearby Dallas Love Field Airport and surrounding neighborhoods.
  • C. Deep Ellum station
    Deep Ellum station is a light rail stop in Dallas, Texas, serving the vibrant Deep Ellum entertainment district on DART’s Green Line.
  • D. North Richland Hills/Iron Horse station
    North Richland Hills/Iron Horse station is a commuter rail stop serving the TEXRail line in North Richland Hills, Texas, providing regional transit connections within the Dallas–Fort Worth metropolitan area.
  • E. Downtown Garland Station
    Downtown Garland Station is a major Dallas Area Rapid Transit (DART) transit center in Garland, Texas, serving as a key rail and bus connection point for commuters in the northeastern Dallas metropolitan area.
  • 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: Fort Worth Stockyards Station
Target entity description: Fort Worth Stockyards Station is a historic railway and visitor hub in Fort Worth’s Stockyards National Historic District, known for its Old West atmosphere, shops, and entertainment.
  • A. Fort Worth Central Station
    Fort Worth Central Station is a major intermodal transit hub in downtown Fort Worth, Texas, serving commuter rail, Amtrak, and local bus services.
  • B. Inwood/Love Field station
    Inwood/Love Field station is a Dallas Area Rapid Transit light rail stop that serves the nearby Dallas Love Field Airport and surrounding neighborhoods.
  • C. Deep Ellum station
    Deep Ellum station is a light rail stop in Dallas, Texas, serving the vibrant Deep Ellum entertainment district on DART’s Green Line.
  • D. North Richland Hills/Iron Horse station
    North Richland Hills/Iron Horse station is a commuter rail stop serving the TEXRail line in North Richland Hills, Texas, providing regional transit connections within the Dallas–Fort Worth metropolitan area.
  • E. Downtown Garland Station
    Downtown Garland Station is a major Dallas Area Rapid Transit (DART) transit center in Garland, Texas, serving as a key rail and bus connection point for commuters in the northeastern Dallas metropolitan area.
  • 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_69da62636cc08190982cc71733a17b8d completed April 11, 2026, 3:01 p.m.
NER Named-entity recognition batch_69e666e162108190b19c9559218c8fd6 completed April 20, 2026, 5:48 p.m.
Created at: April 11, 2026, 11:29 p.m.