Triple

T5157793
Position Surface form Disambiguated ID Type / Status
Subject North Richland Hills, Texas E116355 entity
Predicate hasRailStation P726 FINISHED
Object 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.
 E499339 NE FINISHED

How this triple was built (4 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: North Richland Hills/Iron Horse station | Statement: [North Richland Hills, Texas, hasRailStation, North Richland Hills/Iron Horse station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: North Richland Hills/Iron Horse station
Context triple: [North Richland Hills, Texas, hasRailStation, North Richland Hills/Iron Horse station]
  • A. North Richland Hills/Smithfield station
    North Richland Hills/Smithfield station is a commuter rail stop in North Richland Hills, Texas, serving Trinity Metro’s TEXRail line that connects the Fort Worth area to Dallas/Fort Worth International Airport.
  • B. Farmers Branch station
    Farmers Branch station is a Dallas Area Rapid Transit (DART) light rail stop in Farmers Branch, Texas, serving the Green Line.
  • C. 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.
  • D. Highland Village/Lewisville Lake station
    Highland Village/Lewisville Lake station is a commuter rail stop in North Texas that serves the Highland Village and Lewisville areas as part of the Denton County Transportation Authority’s A-train line.
  • E. Walnut Hill/Denton station
    Walnut Hill/Denton station is a Dallas Area Rapid Transit (DART) light rail stop in Dallas, Texas, serving the Green Line and providing access to nearby residential and commercial areas.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: North Richland Hills/Iron Horse station
Triple: [North Richland Hills, Texas, hasRailStation, North Richland Hills/Iron Horse station]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: North Richland Hills/Iron Horse station
Target entity description: 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.
  • A. North Richland Hills/Smithfield station
    North Richland Hills/Smithfield station is a commuter rail stop in North Richland Hills, Texas, serving Trinity Metro’s TEXRail line that connects the Fort Worth area to Dallas/Fort Worth International Airport.
  • B. Farmers Branch station
    Farmers Branch station is a Dallas Area Rapid Transit (DART) light rail stop in Farmers Branch, Texas, serving the Green Line.
  • C. 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.
  • D. Highland Village/Lewisville Lake station
    Highland Village/Lewisville Lake station is a commuter rail stop in North Texas that serves the Highland Village and Lewisville areas as part of the Denton County Transportation Authority’s A-train line.
  • E. Walnut Hill/Denton station
    Walnut Hill/Denton station is a Dallas Area Rapid Transit (DART) light rail stop in Dallas, Texas, serving the Green Line and providing access to nearby residential and commercial areas.
  • F. None of above. chosen

Provenance (5 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_69bd445d94788190b72e2cc563120995 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd7902fbe48190abb58cb0b2b2b62d completed March 20, 2026, 4:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69bed927ad5481909907c8a1764e9fd8 completed March 21, 2026, 5:45 p.m.
NEDg Description generation batch_69bed9d6e1288190be0d8d83233eb3c2 completed March 21, 2026, 5:48 p.m.
NED2 Entity disambiguation (via description) batch_69beda5d39b88190a7314f673de2719d completed March 21, 2026, 5:50 p.m.
Created at: March 20, 2026, 1:44 p.m.