Triple

T415137
Position Surface form Disambiguated ID Type / Status
Subject Glasgow–Edinburgh railway line E9575 entity
Predicate connectsMetropolitanAreas P2564 FINISHED
Object Greater Glasgow
Greater Glasgow is the largest urban area in Scotland, centered on the city of Glasgow and encompassing its surrounding towns and suburbs as a major economic and cultural hub.
E52556 NE FINISHED

How this triple was built (5 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: Greater Glasgow | Statement: [Glasgow–Edinburgh railway line, connectsMetropolitanAreas, Greater Glasgow]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Greater Glasgow
Context triple: [Glasgow–Edinburgh railway line, connectsMetropolitanAreas, Greater Glasgow]
  • A. West Lothian
    West Lothian is a council area and historic county in Scotland, located to the west of Edinburgh and known for its mix of commuter towns, industrial heritage, and rural landscapes.
  • B. South Lanarkshire
    South Lanarkshire is a council area in Scotland that includes a mix of urban centers, such as parts of Greater Glasgow, and extensive rural and agricultural landscapes.
  • C. Cumbernauld
    Cumbernauld is a post-war new town in North Lanarkshire, Scotland, known for its modernist planning and distinctive, often-criticized town centre architecture.
  • D. East Kilbride
    East Kilbride is a large Scottish new town near Glasgow, known for its post-war planned layout and role as a major residential and commercial centre in South Lanarkshire.
  • E. North Lanarkshire
    North Lanarkshire is a council area in central Scotland known for its post-industrial towns, commuter communities, and proximity to both Glasgow and Edinburgh.
  • 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: Greater Glasgow
Triple: [Glasgow–Edinburgh railway line, connectsMetropolitanAreas, Greater Glasgow]
Generated description
Greater Glasgow is the largest urban area in Scotland, centered on the city of Glasgow and encompassing its surrounding towns and suburbs as a major economic and cultural hub.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Greater Glasgow
Target entity description: Greater Glasgow is the largest urban area in Scotland, centered on the city of Glasgow and encompassing its surrounding towns and suburbs as a major economic and cultural hub.
  • A. West Lothian
    West Lothian is a council area and historic county in Scotland, located to the west of Edinburgh and known for its mix of commuter towns, industrial heritage, and rural landscapes.
  • B. South Lanarkshire
    South Lanarkshire is a council area in Scotland that includes a mix of urban centers, such as parts of Greater Glasgow, and extensive rural and agricultural landscapes.
  • C. Cumbernauld
    Cumbernauld is a post-war new town in North Lanarkshire, Scotland, known for its modernist planning and distinctive, often-criticized town centre architecture.
  • D. East Kilbride
    East Kilbride is a large Scottish new town near Glasgow, known for its post-war planned layout and role as a major residential and commercial centre in South Lanarkshire.
  • E. North Lanarkshire
    North Lanarkshire is a council area in central Scotland known for its post-industrial towns, commuter communities, and proximity to both Glasgow and Edinburgh.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: connectsMetropolitanAreas
Context triple: [Glasgow–Edinburgh railway line, connectsMetropolitanAreas, Greater Glasgow]
  • A. connectsCity
    Indicates a relationship where one entity serves as a link or route that joins or provides direct access between two cities.
  • B. representsMetropolitanArea
    Indicates that one entity serves as or corresponds to the metropolitan area associated with another entity.
  • C. linkedCity
    Indicates that two entities are associated with each other through a specific city, such as being located in, connected via, or related by that city.
  • D. connectsArea chosen
    Indicates that one area serves as a link or passage between two other areas, enabling movement or interaction between them.
  • E. largestMetropolitanArea
    Indicates that one entity is the largest metropolitan area associated with, contained within, or relevant to another entity, typically by population or spatial extent.
  • F. None of above.

Provenance (6 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_69a2e80111fc8190961d5b7c6154123f completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2eebde1d881908fb212bfba9d7c67 completed Feb. 28, 2026, 1:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69a41b4ce1648190b1f46ba33d7cf946 completed March 1, 2026, 10:56 a.m.
NEDg Description generation batch_69a41bc18b388190ae97d97656294e7b completed March 1, 2026, 10:58 a.m.
NED2 Entity disambiguation (via description) batch_69a422983e708190904cd891d3996338 completed March 1, 2026, 11:27 a.m.
PD Predicate disambiguation batch_69a2edcff4688190809d83d112ff25a5 completed Feb. 28, 2026, 1:29 p.m.
Created at: Feb. 28, 2026, 1:09 p.m.