Triple

T4472950
Position Surface form Disambiguated ID Type / Status
Subject Ayrshire Coast Line E98536 entity
Predicate electrifiedSection P14045 FINISHED
Object Glasgow Central to Ardrossan Harbour
Glasgow Central to Ardrossan Harbour is a key electrified rail corridor in western Scotland linking Glasgow’s main city terminus with the coastal port town of Ardrossan.
E444214 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: Glasgow Central to Ardrossan Harbour | Statement: [Ayrshire Coast Line, electrifiedSection, Glasgow Central to Ardrossan Harbour]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Glasgow Central to Ardrossan Harbour
Context triple: [Ayrshire Coast Line, electrifiedSection, Glasgow Central to Ardrossan Harbour]
  • A. Glasgow Central to Largs
    Glasgow Central to Largs is a key electrified commuter and regional rail corridor in western Scotland linking Glasgow with the coastal town of Largs.
  • B. Inverclyde Line
    The Inverclyde Line is a suburban and inter-urban railway route in western Scotland that connects Glasgow with towns along the south bank of the River Clyde, including Gourock and Wemyss Bay.
  • C. Glasgow–Paisley–Greenock line
    The Glasgow–Paisley–Greenock line is a historic Scottish railway route linking Glasgow with the towns of Paisley and Greenock along the lower River Clyde.
  • D. North Clyde Line
    The North Clyde Line is a major suburban railway route in Scotland that runs through Glasgow and along the River Clyde, connecting numerous towns and cities across the central belt.
  • E. Glasgow South Western Line
    The Glasgow South Western Line is a major railway route in southwest Scotland connecting Glasgow with towns such as Kilmarnock, Dumfries and Carlisle.
  • 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: Glasgow Central to Ardrossan Harbour
Triple: [Ayrshire Coast Line, electrifiedSection, Glasgow Central to Ardrossan Harbour]
Generated description
Glasgow Central to Ardrossan Harbour is a key electrified rail corridor in western Scotland linking Glasgow’s main city terminus with the coastal port town of Ardrossan.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Glasgow Central to Ardrossan Harbour
Target entity description: Glasgow Central to Ardrossan Harbour is a key electrified rail corridor in western Scotland linking Glasgow’s main city terminus with the coastal port town of Ardrossan.
  • A. Glasgow Central to Largs
    Glasgow Central to Largs is a key electrified commuter and regional rail corridor in western Scotland linking Glasgow with the coastal town of Largs.
  • B. Inverclyde Line
    The Inverclyde Line is a suburban and inter-urban railway route in western Scotland that connects Glasgow with towns along the south bank of the River Clyde, including Gourock and Wemyss Bay.
  • C. Glasgow–Paisley–Greenock line
    The Glasgow–Paisley–Greenock line is a historic Scottish railway route linking Glasgow with the towns of Paisley and Greenock along the lower River Clyde.
  • D. North Clyde Line
    The North Clyde Line is a major suburban railway route in Scotland that runs through Glasgow and along the River Clyde, connecting numerous towns and cities across the central belt.
  • E. Glasgow South Western Line
    The Glasgow South Western Line is a major railway route in southwest Scotland connecting Glasgow with towns such as Kilmarnock, Dumfries and Carlisle.
  • 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_69b3454b4ae481908967426dd37284d6 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b356b95c888190a84bf4a9b2c60aa6 completed March 13, 2026, 12:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69b6513446f08190b4ab18dffda9060a completed March 15, 2026, 6:27 a.m.
NEDg Description generation batch_69b651e8a92881909a835e5cad3d8cb9 completed March 15, 2026, 6:30 a.m.
NED2 Entity disambiguation (via description) batch_69b65259ccec8190a178e2d9930da0a8 completed March 15, 2026, 6:31 a.m.
Created at: March 12, 2026, 11:35 p.m.