Triple

T7869291
Position Surface form Disambiguated ID Type / Status
Subject W Line (RTD) E182697 entity
Predicate hasStation P35 FINISHED
Object Red Rocks College station
Red Rocks College station is a light rail stop in the Denver metropolitan area serving the W Line and providing access to Red Rocks Community College and nearby neighborhoods.
E701437 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: Red Rocks College station | Statement: [W Line (RTD), hasStation, Red Rocks College station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Red Rocks College station
Context triple: [W Line (RTD), hasStation, Red Rocks College station]
  • A. Flagstaff station
    Flagstaff station is an Amtrak passenger rail station in Flagstaff, Arizona, serving as a key stop on long-distance routes across the American Southwest.
  • B. Redlands University station
    Redlands University station is a passenger rail station in Redlands, California, serving as the eastern endpoint of the Arrow commuter rail service and providing access to the nearby University of Redlands.
  • C. Albuquerque station
    Albuquerque station is a historic Amtrak train station in Albuquerque, New Mexico, serving as a major stop on long-distance routes across the American Southwest.
  • D. Orem FrontRunner station
    Orem FrontRunner station is a commuter rail stop in Orem, Utah, served by the Utah Transit Authority’s FrontRunner line connecting cities along the Wasatch Front.
  • E. Creel station
    Creel station is a railway stop in the town of Creel, Chihuahua, Mexico, best known as a key passenger station on the scenic Ferrocarril Chihuahua al Pacífico route through the Copper Canyon region.
  • 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: Red Rocks College station
Triple: [W Line (RTD), hasStation, Red Rocks College station]
Generated description
Red Rocks College station is a light rail stop in the Denver metropolitan area serving the W Line and providing access to Red Rocks Community College and nearby neighborhoods.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Red Rocks College station
Target entity description: Red Rocks College station is a light rail stop in the Denver metropolitan area serving the W Line and providing access to Red Rocks Community College and nearby neighborhoods.
  • A. Flagstaff station
    Flagstaff station is an Amtrak passenger rail station in Flagstaff, Arizona, serving as a key stop on long-distance routes across the American Southwest.
  • B. Redlands University station
    Redlands University station is a passenger rail station in Redlands, California, serving as the eastern endpoint of the Arrow commuter rail service and providing access to the nearby University of Redlands.
  • C. Albuquerque station
    Albuquerque station is a historic Amtrak train station in Albuquerque, New Mexico, serving as a major stop on long-distance routes across the American Southwest.
  • D. Orem FrontRunner station
    Orem FrontRunner station is a commuter rail stop in Orem, Utah, served by the Utah Transit Authority’s FrontRunner line connecting cities along the Wasatch Front.
  • E. Creel station
    Creel station is a railway stop in the town of Creel, Chihuahua, Mexico, best known as a key passenger station on the scenic Ferrocarril Chihuahua al Pacífico route through the Copper Canyon region.
  • 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_69ca82894d9081908a832bfce71a4714 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb3848d6d88190830afcf04ad12154 completed March 31, 2026, 2:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69cb5b60b3b08190832837bacb8ce965 completed March 31, 2026, 5:28 a.m.
NEDg Description generation batch_69cb7630b8908190a0b8f4856bceea0a completed March 31, 2026, 7:22 a.m.
NED2 Entity disambiguation (via description) batch_69cbbfb894588190971ade076acdbd5c completed March 31, 2026, 12:36 p.m.
Created at: March 30, 2026, 4:55 p.m.