Triple

T11194352
Position Surface form Disambiguated ID Type / Status
Subject Trent Valley Line services E264881 entity
Predicate electrifiedSection P14045 FINISHED
Object Colwich Junction–Rugby
Colwich Junction–Rugby is a key electrified stretch of the West Coast Main Line in England, carrying high-speed passenger and freight services between Staffordshire and Warwickshire.
E910893 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: Colwich Junction–Rugby | Statement: [Trent Valley Line services, electrifiedSection, Colwich Junction–Rugby]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Colwich Junction–Rugby
Context triple: [Trent Valley Line services, electrifiedSection, Colwich Junction–Rugby]
  • A. Stourbridge Junction
    Stourbridge Junction is a major railway station in the West Midlands, England, serving as a key interchange on the Birmingham–Kidderminster–Worcester line and the terminus for the short branch to Stourbridge Town.
  • B. Glocester Junction
    Glocester Junction is a small village within the town of Burrillville in northwestern Rhode Island.
  • C. Winwick Junction
    Winwick Junction is a major railway junction near Warrington in Cheshire, England, where multiple main lines converge and diverge on the West Coast Main Line network.
  • D. Stourport Junction
    Stourport Junction is a key canal junction in Stourport-on-Severn where the Staffordshire and Worcestershire Canal connects with the River Severn, historically important for inland waterway transport.
  • E. Ewood Bridge
    Ewood Bridge is a small settlement in Lancashire, England, situated in the Irwell Valley near the River Irwell and historically associated with local industry and transport.
  • 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: Colwich Junction–Rugby
Triple: [Trent Valley Line services, electrifiedSection, Colwich Junction–Rugby]
Generated description
Colwich Junction–Rugby is a key electrified stretch of the West Coast Main Line in England, carrying high-speed passenger and freight services between Staffordshire and Warwickshire.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Colwich Junction–Rugby
Target entity description: Colwich Junction–Rugby is a key electrified stretch of the West Coast Main Line in England, carrying high-speed passenger and freight services between Staffordshire and Warwickshire.
  • A. Stourbridge Junction
    Stourbridge Junction is a major railway station in the West Midlands, England, serving as a key interchange on the Birmingham–Kidderminster–Worcester line and the terminus for the short branch to Stourbridge Town.
  • B. Glocester Junction
    Glocester Junction is a small village within the town of Burrillville in northwestern Rhode Island.
  • C. Winwick Junction
    Winwick Junction is a major railway junction near Warrington in Cheshire, England, where multiple main lines converge and diverge on the West Coast Main Line network.
  • D. Stourport Junction
    Stourport Junction is a key canal junction in Stourport-on-Severn where the Staffordshire and Worcestershire Canal connects with the River Severn, historically important for inland waterway transport.
  • E. Ewood Bridge
    Ewood Bridge is a small settlement in Lancashire, England, situated in the Irwell Valley near the River Irwell and historically associated with local industry and transport.
  • 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_69d6aa9eb9248190b20211772621b4bc completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e8bf14e481908563b15790af4d20 completed April 9, 2026, 5:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69e483f8ecf4819086f0bab3ca9ddcb4 completed April 19, 2026, 7:27 a.m.
NEDg Description generation batch_69e4878971cc8190aaa1fe32b32925a8 completed April 19, 2026, 7:43 a.m.
NED2 Entity disambiguation (via description) batch_69e4890e8ab881909c85593067041994 completed April 19, 2026, 7:49 a.m.
Created at: April 8, 2026, 9:29 p.m.