Triple

T8271476
Position Surface form Disambiguated ID Type / Status
Subject Waverley Route E193437 entity
Predicate heritageCampaign P25004 FINISHED
Object Campaign for Borders Rail
The Campaign for Borders Rail is a grassroots advocacy group dedicated to promoting the full reinstatement and extension of the former Waverley Route railway line in southern Scotland.
E722903 NE FINISHED

How this triple was built (5 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: Campaign for Borders Rail | Statement: [Waverley Route, heritageCampaign, Campaign for Borders Rail]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Campaign for Borders Rail
Context triple: [Waverley Route, heritageCampaign, Campaign for Borders Rail]
  • A. Borders Railway
    Borders Railway is a Scottish rail line that reconnects Edinburgh with the Scottish Borders and Midlothian, serving as one of the longest new domestic railway lines built in the UK in recent decades.
  • B. Strategic Rail Authority
    The Strategic Rail Authority was a UK government body responsible for overseeing and planning the country’s passenger rail services and franchises in the late 1990s and early 2000s.
  • C. Redlands Passenger Rail Project
    The Redlands Passenger Rail Project is a Southern California commuter rail initiative designed to provide modern, regional rail service between Redlands and the greater Los Angeles area, improving transit connectivity and reducing roadway congestion.
  • D. Rail Regulator
    The Rail Regulator was the former independent statutory body in Great Britain responsible for overseeing and enforcing the economic and safety regulation of the railway industry before its functions were transferred to successor regulators.
  • E. Railinfratrust
    Railinfratrust is the Dutch state-owned holding company that owns the national railway infrastructure and under which rail network manager ProRail operates.
  • 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: Campaign for Borders Rail
Triple: [Waverley Route, heritageCampaign, Campaign for Borders Rail]
Generated description
The Campaign for Borders Rail is a grassroots advocacy group dedicated to promoting the full reinstatement and extension of the former Waverley Route railway line in southern Scotland.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Campaign for Borders Rail
Target entity description: The Campaign for Borders Rail is a grassroots advocacy group dedicated to promoting the full reinstatement and extension of the former Waverley Route railway line in southern Scotland.
  • A. Borders Railway
    Borders Railway is a Scottish rail line that reconnects Edinburgh with the Scottish Borders and Midlothian, serving as one of the longest new domestic railway lines built in the UK in recent decades.
  • B. Strategic Rail Authority
    The Strategic Rail Authority was a UK government body responsible for overseeing and planning the country’s passenger rail services and franchises in the late 1990s and early 2000s.
  • C. Redlands Passenger Rail Project
    The Redlands Passenger Rail Project is a Southern California commuter rail initiative designed to provide modern, regional rail service between Redlands and the greater Los Angeles area, improving transit connectivity and reducing roadway congestion.
  • D. Rail Regulator
    The Rail Regulator was the former independent statutory body in Great Britain responsible for overseeing and enforcing the economic and safety regulation of the railway industry before its functions were transferred to successor regulators.
  • E. Railinfratrust
    Railinfratrust is the Dutch state-owned holding company that owns the national railway infrastructure and under which rail network manager ProRail operates.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: heritageCampaign
Context triple: [Waverley Route, heritageCampaign, Campaign for Borders Rail]
  • A. heritageRescueCampaign chosen
    Indicates a coordinated effort or initiative aimed at protecting, preserving, or restoring cultural or historical heritage at risk.
  • B. heritageService
    Indicates that an entity provides, manages, or is associated with services related to the preservation, interpretation, or promotion of cultural or natural heritage.
  • C. heritageComponent
    Indicates that one entity forms a constituent or contributing part of another entity’s cultural or historical heritage.
  • D. heritageManagement
    Indicates the management, preservation, and regulation of cultural or natural heritage resources by responsible entities.
  • E. heritageImpact
    Indicates the effect that an action, project, or condition has on the preservation, integrity, or value of cultural or historical heritage.
  • F. None of above.

Provenance (6 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_69ca82e14ae481908ffdb822cd2192bc completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb7986f8cc8190a529dda980dd6e98 completed March 31, 2026, 7:36 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd68470f8481909df50c5b6c3cf50c completed April 1, 2026, 6:47 p.m.
NEDg Description generation batch_69cd6d52763c8190891f88d62be44786 completed April 1, 2026, 7:09 p.m.
NED2 Entity disambiguation (via description) batch_69cd7e0d1b8c8190b5183cc176432061 completed April 1, 2026, 8:20 p.m.
PD Predicate disambiguation batch_69cb70a4525481909399d313a6247ace completed March 31, 2026, 6:58 a.m.
Created at: March 30, 2026, 5:50 p.m.