Triple

T8984531
Position Surface form Disambiguated ID Type / Status
Subject Dumbarton E214623 entity
Predicate hasRailwayStation P918 FINISHED
Object Dumbarton East railway station
Dumbarton East railway station is a suburban rail stop in Dumbarton, Scotland, serving local and regional passenger services on the North Clyde Line.
 E772632 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: Dumbarton East railway station | Statement: [Dumbarton, hasRailwayStation, Dumbarton East railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Dumbarton East railway station
Context triple: [Dumbarton, hasRailwayStation, Dumbarton East railway station]
  • A. Dumbarton Central railway station
    Dumbarton Central railway station is a key rail hub in the town of Dumbarton, Scotland, providing passenger services on routes including those between Glasgow and the West Highlands.
  • B. Dalmarnock railway station
    Dalmarnock railway station is a suburban rail stop in Glasgow, Scotland, serving the Dalmarnock and nearby Parkhead areas on the Argyle Line.
  • C. Partick railway station
    Partick railway station is a major transport hub in Glasgow, Scotland, providing rail and subway connections and serving as a key interchange for the city’s west end.
  • D. Clydebank railway station
    Clydebank railway station is a passenger rail stop in Clydebank, Scotland, providing local and regional train services on the suburban network serving the Greater Glasgow area.
  • E. Balloch railway station
    Balloch railway station is a terminus rail station in West Dunbartonshire, Scotland, serving the town of Balloch at the southern end of Loch Lomond.
  • 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: Dumbarton East railway station
Triple: [Dumbarton, hasRailwayStation, Dumbarton East railway station]
Generated description
Dumbarton East railway station is a suburban rail stop in Dumbarton, Scotland, serving local and regional passenger services on the North Clyde Line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Dumbarton East railway station
Target entity description: Dumbarton East railway station is a suburban rail stop in Dumbarton, Scotland, serving local and regional passenger services on the North Clyde Line.
  • A. Dumbarton Central railway station
    Dumbarton Central railway station is a key rail hub in the town of Dumbarton, Scotland, providing passenger services on routes including those between Glasgow and the West Highlands.
  • B. Dalmarnock railway station
    Dalmarnock railway station is a suburban rail stop in Glasgow, Scotland, serving the Dalmarnock and nearby Parkhead areas on the Argyle Line.
  • C. Partick railway station
    Partick railway station is a major transport hub in Glasgow, Scotland, providing rail and subway connections and serving as a key interchange for the city’s west end.
  • D. Clydebank railway station
    Clydebank railway station is a passenger rail stop in Clydebank, Scotland, providing local and regional train services on the suburban network serving the Greater Glasgow area.
  • E. Balloch railway station
    Balloch railway station is a terminus rail station in West Dunbartonshire, Scotland, serving the town of Balloch at the southern end of Loch Lomond.
  • 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_69ca839f76bc8190a4b7123cdd682199 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc67ecc5188190a6fb4d5456893121 completed April 1, 2026, 12:33 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfdb903e9c8190bc570a05154de2c5 completed April 3, 2026, 3:24 p.m.
NEDg Description generation batch_69cfdc8166708190b1c4efc675de1be9 completed April 3, 2026, 3:28 p.m.
NED2 Entity disambiguation (via description) batch_69cfdcfc28288190b849b3f0216a7e9a completed April 3, 2026, 3:30 p.m.
Created at: March 30, 2026, 7:03 p.m.