Triple

T16476374
Position Surface form Disambiguated ID Type / Status
Subject Glasgow–Dundee line E400196 entity
Predicate hasStation P35 FINISHED
Object Invergowrie railway station
Invergowrie railway station is a small suburban stop in Invergowrie, Scotland, serving local passenger services between Dundee and the wider central belt.
 E1215918 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: Invergowrie railway station | Statement: [Glasgow–Dundee line, hasStation, Invergowrie railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Invergowrie railway station
Context triple: [Glasgow–Dundee line, hasStation, Invergowrie railway station]
  • A. Milngavie railway station
    Milngavie railway station is a suburban rail station in East Dunbartonshire, Scotland, serving the town of Milngavie and providing commuter links into Glasgow.
  • B. Inverurie railway station
    Inverurie railway station is a railway stop in the town of Inverurie in Aberdeenshire, Scotland, providing regional and commuter services on the Aberdeen–Inverness line.
  • C. Invergordon railway station
    Invergordon railway station is a small stop on the Far North Line in the Scottish Highlands, providing rail connections for the town of Invergordon and surrounding areas.
  • D. Gorebridge railway station
    Gorebridge railway station is a stop on the Borders Railway in Midlothian, Scotland, serving the village of Gorebridge with rail connections to Edinburgh and the Scottish Borders.
  • E. Banavie railway station
    Banavie railway station is a small stop on the scenic West Highland Line in the Scottish Highlands, serving the village of Banavie near the Caledonian Canal and Neptune’s Staircase.
  • 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: Invergowrie railway station
Triple: [Glasgow–Dundee line, hasStation, Invergowrie railway station]
Generated description
Invergowrie railway station is a small suburban stop in Invergowrie, Scotland, serving local passenger services between Dundee and the wider central belt.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Invergowrie railway station
Target entity description: Invergowrie railway station is a small suburban stop in Invergowrie, Scotland, serving local passenger services between Dundee and the wider central belt.
  • A. Milngavie railway station
    Milngavie railway station is a suburban rail station in East Dunbartonshire, Scotland, serving the town of Milngavie and providing commuter links into Glasgow.
  • B. Inverurie railway station
    Inverurie railway station is a railway stop in the town of Inverurie in Aberdeenshire, Scotland, providing regional and commuter services on the Aberdeen–Inverness line.
  • C. Invergordon railway station
    Invergordon railway station is a small stop on the Far North Line in the Scottish Highlands, providing rail connections for the town of Invergordon and surrounding areas.
  • D. Gorebridge railway station
    Gorebridge railway station is a stop on the Borders Railway in Midlothian, Scotland, serving the village of Gorebridge with rail connections to Edinburgh and the Scottish Borders.
  • E. Banavie railway station
    Banavie railway station is a small stop on the scenic West Highland Line in the Scottish Highlands, serving the village of Banavie near the Caledonian Canal and Neptune’s Staircase.
  • 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_69d883813098819084f5409539723b59 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e32dd4f53081908f78b88435c8c719 completed April 18, 2026, 7:08 a.m.
NED1 Entity disambiguation (via context triple) batch_6a004f5f238881909b5f2fb41da3f932 completed May 10, 2026, 9:26 a.m.
NEDg Description generation batch_6a00509164cc8190a381ba0a1de95ed1 completed May 10, 2026, 9:32 a.m.
NED2 Entity disambiguation (via description) batch_6a005447f1948190a939c0051891e444 completed May 10, 2026, 9:47 a.m.
Created at: April 10, 2026, 5:13 a.m.