Triple

T1258001
Position Surface form Disambiguated ID Type / Status
Subject Edinburgh commuter rail network E12435 entity
Predicate hasMajorStation P1071 FINISHED
Object Brunstane railway station
Brunstane railway station is a suburban rail stop in Edinburgh, Scotland, serving local commuter services on the city’s rail network.
 E148439 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: Brunstane railway station | Statement: [Edinburgh commuter rail network, hasMajorStation, Brunstane railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brunstane railway station
Context triple: [Edinburgh commuter rail network, hasMajorStation, Brunstane railway station]
  • A. Stirling railway station
    Stirling railway station is a key transport interchange in central Scotland, providing extensive rail connections between the Highlands, Glasgow, Edinburgh, and other major destinations.
  • B. Burntisland railway station
    Burntisland railway station is a coastal railway stop in the town of Burntisland, Fife, Scotland, providing passenger services on regional routes including the Fife Circle.
  • C. Glencairn station
    Glencairn station is a subway station on Toronto’s Line 1 Yonge–University, serving the Glen Park neighborhood in the city’s north end.
  • D. Inverkeithing railway station
    Inverkeithing railway station is a key rail hub in Fife, Scotland, serving as an important interchange for services across the Fife Circle and routes to Edinburgh and beyond.
  • E. Cupar railway station
    Cupar railway station is a railway stop in Fife, Scotland, serving the town of Cupar on the Edinburgh to Aberdeen line.
  • 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: Brunstane railway station
Triple: [Edinburgh commuter rail network, hasMajorStation, Brunstane railway station]
Generated description
Brunstane railway station is a suburban rail stop in Edinburgh, Scotland, serving local commuter services on the city’s rail network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Brunstane railway station
Target entity description: Brunstane railway station is a suburban rail stop in Edinburgh, Scotland, serving local commuter services on the city’s rail network.
  • A. Stirling railway station
    Stirling railway station is a key transport interchange in central Scotland, providing extensive rail connections between the Highlands, Glasgow, Edinburgh, and other major destinations.
  • B. Burntisland railway station
    Burntisland railway station is a coastal railway stop in the town of Burntisland, Fife, Scotland, providing passenger services on regional routes including the Fife Circle.
  • C. Glencairn station
    Glencairn station is a subway station on Toronto’s Line 1 Yonge–University, serving the Glen Park neighborhood in the city’s north end.
  • D. Inverkeithing railway station
    Inverkeithing railway station is a key rail hub in Fife, Scotland, serving as an important interchange for services across the Fife Circle and routes to Edinburgh and beyond.
  • E. Cupar railway station
    Cupar railway station is a railway stop in Fife, Scotland, serving the town of Cupar on the Edinburgh to Aberdeen line.
  • 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_69a4933352e08190ac617291985e76c0 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a4bfaa2b508190a3f61c67b3fa3ad4 completed March 1, 2026, 10:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69acb2fa8aec8190ad68b9dc87c85cfc completed March 7, 2026, 11:21 p.m.
NEDg Description generation batch_69acb364f2d88190b20ad87001349562 completed March 7, 2026, 11:23 p.m.
NED2 Entity disambiguation (via description) batch_69acb3ce7720819095558536e0a978b8 completed March 7, 2026, 11:25 p.m.
Created at: March 1, 2026, 7:50 p.m.