Triple

T15873989
Position Surface form Disambiguated ID Type / Status
Subject A-train (DCTA) E384898 entity
Predicate interchangeWith P3495 FINISHED
Object DART Trinity Mills Station
DART Trinity Mills Station is a Dallas Area Rapid Transit light rail station in Carrollton, Texas, serving as a key transfer point between DART’s Green Line and the Denton County Transportation Authority’s A-train commuter rail.
E1180969 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: DART Trinity Mills Station | Statement: [A-train (DCTA), interchangeWith, DART Trinity Mills Station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: DART Trinity Mills Station
Context triple: [A-train (DCTA), interchangeWith, DART Trinity Mills Station]
  • A. Durham Station Transportation Center
    Durham Station Transportation Center is a major multimodal transit hub in downtown Durham, North Carolina, serving local and regional bus routes and connecting travelers to the broader Triangle area.
  • B. Pearson Station
    Pearson Station is the airport rail station at Toronto Pearson International Airport serving as the western terminus of the Union–Pearson Express train service.
  • C. Brentwood station
    Brentwood station is a Long Island Rail Road commuter rail stop in Brentwood, New York, serving passengers on the Ronkonkoma Branch.
  • D. DART St. Paul Station
    DART St. Paul Station is a light rail station in downtown Dallas, Texas, serving the Dallas Area Rapid Transit (DART) system and providing convenient access to nearby cultural and commercial destinations.
  • E. Heritage Crossing Station
    Heritage Crossing Station is a commuter rail station in Irving, Texas, serving as a stop on Dallas Area Rapid Transit’s Trinity Railway Express line between Dallas and Fort Worth.
  • 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: DART Trinity Mills Station
Triple: [A-train (DCTA), interchangeWith, DART Trinity Mills Station]
Generated description
DART Trinity Mills Station is a Dallas Area Rapid Transit light rail station in Carrollton, Texas, serving as a key transfer point between DART’s Green Line and the Denton County Transportation Authority’s A-train commuter rail.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: DART Trinity Mills Station
Target entity description: DART Trinity Mills Station is a Dallas Area Rapid Transit light rail station in Carrollton, Texas, serving as a key transfer point between DART’s Green Line and the Denton County Transportation Authority’s A-train commuter rail.
  • A. Durham Station Transportation Center
    Durham Station Transportation Center is a major multimodal transit hub in downtown Durham, North Carolina, serving local and regional bus routes and connecting travelers to the broader Triangle area.
  • B. Pearson Station
    Pearson Station is the airport rail station at Toronto Pearson International Airport serving as the western terminus of the Union–Pearson Express train service.
  • C. Brentwood station
    Brentwood station is a Long Island Rail Road commuter rail stop in Brentwood, New York, serving passengers on the Ronkonkoma Branch.
  • D. DART St. Paul Station
    DART St. Paul Station is a light rail station in downtown Dallas, Texas, serving the Dallas Area Rapid Transit (DART) system and providing convenient access to nearby cultural and commercial destinations.
  • E. Heritage Crossing Station
    Heritage Crossing Station is a commuter rail station in Irving, Texas, serving as a stop on Dallas Area Rapid Transit’s Trinity Railway Express line between Dallas and Fort Worth.
  • 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_69d86da4e86481909f1325fdc971b5ec completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e155fc02688190b6f070882b846516 completed April 16, 2026, 9:34 p.m.
NED1 Entity disambiguation (via context triple) batch_69ffa94e9b548190bec74e6d9790d241 completed May 9, 2026, 9:38 p.m.
NEDg Description generation batch_69ffaa07df788190bae67f3d9a800331 completed May 9, 2026, 9:41 p.m.
NED2 Entity disambiguation (via description) batch_69ffaaa92a648190a09829ef3197223c completed May 9, 2026, 9:44 p.m.
Created at: April 10, 2026, 4:51 a.m.