Triple

T6382795
Position Surface form Disambiguated ID Type / Status
Subject Tonbridge railway station E143624 entity
Predicate servesRoute P31354 FINISHED
Object Tonbridge to London Cannon Street
Tonbridge to London Cannon Street is a commuter rail service in southeast England linking the Kent town of Tonbridge with central London’s Cannon Street station.
E588837 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: Tonbridge to London Cannon Street | Statement: [Tonbridge railway station, servesRoute, Tonbridge to London Cannon Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tonbridge to London Cannon Street
Context triple: [Tonbridge railway station, servesRoute, Tonbridge to London Cannon Street]
  • A. Tonbridge railway station
    Tonbridge railway station is a major railway hub in Kent, England, serving the town of Tonbridge with regional and commuter services, particularly on routes to London and the South East.
  • B. London Bridge to Uckfield
    London Bridge to Uckfield is a regional rail service in southeast England linking central London with the town of Uckfield in East Sussex.
  • C. Tonbridge
    Tonbridge is a historic market town in Kent, England, known for its medieval castle, riverside setting on the River Medway, and role as a local commercial and commuter hub.
  • D. Putney Bridge tube station
    Putney Bridge tube station is a London Underground station in southwest London serving the District line near the River Thames and Fulham.
  • E. Vauxhall Station
    Vauxhall Station is a major transport hub in south London that serves both National Rail services and the London Underground on the Victoria 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: Tonbridge to London Cannon Street
Triple: [Tonbridge railway station, servesRoute, Tonbridge to London Cannon Street]
Generated description
Tonbridge to London Cannon Street is a commuter rail service in southeast England linking the Kent town of Tonbridge with central London’s Cannon Street station.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tonbridge to London Cannon Street
Target entity description: Tonbridge to London Cannon Street is a commuter rail service in southeast England linking the Kent town of Tonbridge with central London’s Cannon Street station.
  • A. Tonbridge railway station
    Tonbridge railway station is a major railway hub in Kent, England, serving the town of Tonbridge with regional and commuter services, particularly on routes to London and the South East.
  • B. London Bridge to Uckfield
    London Bridge to Uckfield is a regional rail service in southeast England linking central London with the town of Uckfield in East Sussex.
  • C. Tonbridge
    Tonbridge is a historic market town in Kent, England, known for its medieval castle, riverside setting on the River Medway, and role as a local commercial and commuter hub.
  • D. Putney Bridge tube station
    Putney Bridge tube station is a London Underground station in southwest London serving the District line near the River Thames and Fulham.
  • E. Vauxhall Station
    Vauxhall Station is a major transport hub in south London that serves both National Rail services and the London Underground on the Victoria 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_69c008dac1ec81909cef8157ccd69962 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c06854eb608190acb6bb4dc466f0fc completed March 22, 2026, 10:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69c62db397f48190bc4533ce26b27a55 completed March 27, 2026, 7:11 a.m.
NEDg Description generation batch_69c62f1923408190996ba6dbb5bab651 completed March 27, 2026, 7:17 a.m.
NED2 Entity disambiguation (via description) batch_69c62f9797188190afb5313176e34864 completed March 27, 2026, 7:19 a.m.
Created at: March 22, 2026, 4:34 p.m.