Triple

T10661554
Position Surface form Disambiguated ID Type / Status
Subject Rotherhithe E251237 entity
Predicate hasTransport P1298 FINISHED
Object Surrey Quays railway station
Surrey Quays railway station is a London Overground station in southeast London serving the Rotherhithe and Surrey Quays areas on the East London line.
 E876566 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: Surrey Quays railway station | Statement: [Rotherhithe, hasTransport, Surrey Quays railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Surrey Quays railway station
Context triple: [Rotherhithe, hasTransport, Surrey Quays railway station]
  • A. Surrey Central station
    Surrey Central station is a major elevated rapid transit hub on Metro Vancouver’s SkyTrain network, serving as a key access point to Surrey’s downtown core and surrounding institutions.
  • B. Purley railway station
    Purley railway station is a suburban railway station in the London Borough of Croydon that serves as a key junction and commuter hub on the Southern network in South London.
  • C. Croydon railway station
    Croydon railway station is a suburban commuter rail station in Melbourne, Australia, serving the outer-eastern suburb of Croydon.
  • D. Hounslow railway station
    Hounslow railway station is a National Rail station in the London Borough of Hounslow providing suburban and commuter services on the line between central London and southwest London.
  • E. Staines railway station
    Staines railway station is a key commuter rail hub in Surrey, England, providing regular services to London and surrounding areas.
  • 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: Surrey Quays railway station
Triple: [Rotherhithe, hasTransport, Surrey Quays railway station]
Generated description
Surrey Quays railway station is a London Overground station in southeast London serving the Rotherhithe and Surrey Quays areas on the East London line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Surrey Quays railway station
Target entity description: Surrey Quays railway station is a London Overground station in southeast London serving the Rotherhithe and Surrey Quays areas on the East London line.
  • A. Surrey Central station
    Surrey Central station is a major elevated rapid transit hub on Metro Vancouver’s SkyTrain network, serving as a key access point to Surrey’s downtown core and surrounding institutions.
  • B. Purley railway station
    Purley railway station is a suburban railway station in the London Borough of Croydon that serves as a key junction and commuter hub on the Southern network in South London.
  • C. Croydon railway station
    Croydon railway station is a suburban commuter rail station in Melbourne, Australia, serving the outer-eastern suburb of Croydon.
  • D. Hounslow railway station
    Hounslow railway station is a National Rail station in the London Borough of Hounslow providing suburban and commuter services on the line between central London and southwest London.
  • E. Staines railway station
    Staines railway station is a key commuter rail hub in Surrey, England, providing regular services to London and surrounding areas.
  • 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_69d6aa5b0d2881909584b20efc5877f0 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d6e018d1e881909b8e62682104e842 completed April 8, 2026, 11:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69d97a8cabc88190b430cb08ed0fc515 completed April 10, 2026, 10:32 p.m.
NEDg Description generation batch_69d97cd3eab48190a191f0d8278ef761 completed April 10, 2026, 10:42 p.m.
NED2 Entity disambiguation (via description) batch_69d97e189800819087bf6af15b2370a2 completed April 10, 2026, 10:47 p.m.
Created at: April 8, 2026, 9:08 p.m.