Triple

T9380985
Position Surface form Disambiguated ID Type / Status
Subject SPT Zone 1 E225780 entity
Predicate centralZoneOf P4751 FINISHED
Object SPT fare zones
SPT fare zones are the geographic pricing areas used to determine ticket costs and validity across the Strathclyde Partnership for Transport network in west-central Scotland.
E794934 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: SPT fare zones | Statement: [SPT Zone 1, centralZoneOf, SPT fare zones]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: SPT fare zones
Context triple: [SPT Zone 1, centralZoneOf, SPT fare zones]
  • A. Metrolink fare zones
    Metrolink fare zones are the concentric pricing areas used to calculate ticket costs across Greater Manchester’s Metrolink tram network.
  • B. Berlin ABC fare zones
    Berlin ABC fare zones are the three concentric public transport tariff areas covering central Berlin, its outer districts, and surrounding suburbs used for ticket pricing across the city’s transit network.
  • C. SPT Subway network
    The SPT Subway network is the circular underground metro system serving Glasgow, Scotland, operated by Strathclyde Partnership for Transport.
  • D. London fare zones
    London fare zones are the concentric geographic pricing areas used by Transport for London to determine ticket and travel costs across the city’s public transport network.
  • E. SL fare system
    The SL fare system is Stockholm’s integrated public transport ticketing scheme that allows passengers to use a unified range of tickets and travel cards across buses, metro, commuter trains, and other regional services.
  • 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: SPT fare zones
Triple: [SPT Zone 1, centralZoneOf, SPT fare zones]
Generated description
SPT fare zones are the geographic pricing areas used to determine ticket costs and validity across the Strathclyde Partnership for Transport network in west-central Scotland.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: SPT fare zones
Target entity description: SPT fare zones are the geographic pricing areas used to determine ticket costs and validity across the Strathclyde Partnership for Transport network in west-central Scotland.
  • A. Metrolink fare zones
    Metrolink fare zones are the concentric pricing areas used to calculate ticket costs across Greater Manchester’s Metrolink tram network.
  • B. Berlin ABC fare zones
    Berlin ABC fare zones are the three concentric public transport tariff areas covering central Berlin, its outer districts, and surrounding suburbs used for ticket pricing across the city’s transit network.
  • C. SPT Subway network
    The SPT Subway network is the circular underground metro system serving Glasgow, Scotland, operated by Strathclyde Partnership for Transport.
  • D. London fare zones
    London fare zones are the concentric geographic pricing areas used by Transport for London to determine ticket and travel costs across the city’s public transport network.
  • E. SL fare system
    The SL fare system is Stockholm’s integrated public transport ticketing scheme that allows passengers to use a unified range of tickets and travel cards across buses, metro, commuter trains, and other regional services.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: centralZoneOf
Context triple: [SPT Zone 1, centralZoneOf, SPT fare zones]
  • A. coreZoneArea
    Indicates the area or spatial extent of a designated core zone within a larger region or system.
  • B. zonedTo
    Indicates that one entity is assigned or designated to fall within the jurisdiction, service area, or regulatory zone of another entity.
  • C. centralLocation
    Indicates that one entity serves as the primary or central place associated with another entity.
  • D. zone
    Indicates that an entity is located within, associated with, or assigned to a particular geographic or conceptual area or zone.
  • E. centralIn chosen
    Indicates that one entity occupies a central or most important position within another entity, context, or structure.
  • 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_69ca842e9dcc8190a264119e683cfe04 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd50bc94108190a1b8146a78166009 completed April 1, 2026, 5:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69d0f4311a548190885d82167199221b completed April 4, 2026, 11:21 a.m.
NEDg Description generation batch_69d0f6a980608190833e5b4af44ccaff completed April 4, 2026, 11:31 a.m.
NED2 Entity disambiguation (via description) batch_69d0f71c72c48190a2d87d262d3d7cb7 completed April 4, 2026, 11:33 a.m.
PD Predicate disambiguation batch_69cca53bd6ec81909bf403ce304e5c08 completed April 1, 2026, 4:55 a.m.
Created at: March 30, 2026, 7:44 p.m.