Triple

T5445730
Position Surface form Disambiguated ID Type / Status
Subject Ebbw Vale Parkway railway station E122243 entity
Predicate fareZone P844 FINISHED
Object Valleys & Cardiff Local Routes area E65145 NE FINISHED

How this triple was built (2 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: Valleys & Cardiff Local Routes area | Statement: [Ebbw Vale Parkway railway station, fareZone, Valleys & Cardiff Local Routes area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Valleys & Cardiff Local Routes area
Context triple: [Ebbw Vale Parkway railway station, fareZone, Valleys & Cardiff Local Routes area]
  • A. Valleys & Cardiff Local Routes chosen
    Valleys & Cardiff Local Routes is a regional rail network serving Cardiff and the surrounding South Wales Valleys with frequent commuter and local passenger services.
  • B. Cardiff city centre road network
    The Cardiff city centre road network is the interconnected system of streets and routes that forms the primary framework for traffic circulation and access within central Cardiff.
  • C. Bristol Parkway–Cardiff Central
    Bristol Parkway–Cardiff Central is a key railway corridor in southwest Britain linking Bristol Parkway station with Cardiff Central on the route between England and South Wales.
  • D. Cynon Valley
    Cynon Valley is a former coal-mining valley and community in South Wales, known for its industrial heritage and role in the South Wales Valleys region.
  • E. Welsh trunk road network
    The Welsh trunk road network is the system of major government-maintained roads in Wales that forms the backbone of the nation’s long-distance and strategic road transport.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69bd4640f52c81909e653ec361f66d76 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd91cf5d488190868ffefad02c7a04 completed March 20, 2026, 6:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf413573c08190beae400c485d2132 completed March 22, 2026, 1:09 a.m.
Created at: March 20, 2026, 2:07 p.m.