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.