Triple

T7407047
Position Surface form Disambiguated ID Type / Status
Subject Interstate 91 E170898 entity
Predicate terminusNorth P3375 FINISHED
Object Derby Line, Vermont
Derby Line, Vermont is a small village on the U.S.–Canada border known for its unusually intertwined cross-border layout and shared buildings with its Canadian counterpart, Stanstead, Quebec.
E662406 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: Derby Line, Vermont | Statement: [Interstate 91, terminusNorth, Derby Line, Vermont]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Derby Line, Vermont
Context triple: [Interstate 91, terminusNorth, Derby Line, Vermont]
  • A. Portland–St. Johnsbury line
    The Portland–St. Johnsbury line was a key Maine Central Railroad route that connected Portland, Maine with St. Johnsbury, Vermont, facilitating regional freight and passenger service across northern New England.
  • B. Burlington Route
    Burlington Route was the popular name for the Chicago, Burlington and Quincy Railroad, a major Midwestern U.S. railroad known for its extensive passenger and freight services.
  • C. Newtown Line
    The Newtown Line was a former SEPTA commuter rail line in the Philadelphia area that once extended service beyond Fox Chase into suburban Bucks County.
  • D. White River Junction, Vermont
    White River Junction, Vermont is a historic village and major railroad junction in the town of Hartford, known for its role as a regional transportation hub and its revitalized arts and cultural scene.
  • E. Central Vermont Railway
    Central Vermont Railway was a regional railroad that operated primarily in Vermont and surrounding New England areas, providing freight and passenger service and later becoming part of the Canadian National Railway system.
  • 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: Derby Line, Vermont
Triple: [Interstate 91, terminusNorth, Derby Line, Vermont]
Generated description
Derby Line, Vermont is a small village on the U.S.–Canada border known for its unusually intertwined cross-border layout and shared buildings with its Canadian counterpart, Stanstead, Quebec.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Derby Line, Vermont
Target entity description: Derby Line, Vermont is a small village on the U.S.–Canada border known for its unusually intertwined cross-border layout and shared buildings with its Canadian counterpart, Stanstead, Quebec.
  • A. Portland–St. Johnsbury line
    The Portland–St. Johnsbury line was a key Maine Central Railroad route that connected Portland, Maine with St. Johnsbury, Vermont, facilitating regional freight and passenger service across northern New England.
  • B. Burlington Route
    Burlington Route was the popular name for the Chicago, Burlington and Quincy Railroad, a major Midwestern U.S. railroad known for its extensive passenger and freight services.
  • C. Newtown Line
    The Newtown Line was a former SEPTA commuter rail line in the Philadelphia area that once extended service beyond Fox Chase into suburban Bucks County.
  • D. White River Junction, Vermont
    White River Junction, Vermont is a historic village and major railroad junction in the town of Hartford, known for its role as a regional transportation hub and its revitalized arts and cultural scene.
  • E. Central Vermont Railway
    Central Vermont Railway was a regional railroad that operated primarily in Vermont and surrounding New England areas, providing freight and passenger service and later becoming part of the Canadian National Railway system.
  • 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_69c68a6010108190925e5284de022660 completed March 27, 2026, 1:47 p.m.
NER Named-entity recognition batch_69c6f298f2388190afc944c9bc78749a completed March 27, 2026, 9:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8111adbf48190a04df3cec1017b39 completed March 28, 2026, 5:34 p.m.
NEDg Description generation batch_69c81455967c81909757f42d976b535c completed March 28, 2026, 5:48 p.m.
NED2 Entity disambiguation (via description) batch_69c814b413a08190b7e5e85d73ddb430 completed March 28, 2026, 5:49 p.m.
Created at: March 27, 2026, 3:10 p.m.