Triple

T5929792
Position Surface form Disambiguated ID Type / Status
Subject Barking, Essex, England E131905 entity
Predicate hasRailwayStation P918 FINISHED
Object Barking Riverside railway station
Barking Riverside railway station is a London Overground terminus serving the Barking Riverside development in the London Borough of Barking and Dagenham.
 E559667 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: Barking Riverside railway station | Statement: [Barking, Essex, England, hasRailwayStation, Barking Riverside railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Barking Riverside railway station
Context triple: [Barking, Essex, England, hasRailwayStation, Barking Riverside railway station]
  • A. Barking railway station
    Barking railway station is a major transport hub in east London serving National Rail, London Underground, and London Overground services.
  • B. Basildon railway station
    Basildon railway station is the main rail hub serving the town of Basildon in Essex, England, on the London, Tilbury and Southend line.
  • C. Rayners Lane station
    Rayners Lane station is a London Underground station in the London Borough of Harrow, served by the Metropolitan and Piccadilly lines.
  • D. Sidcup railway station
    Sidcup railway station is a suburban rail station in the London Borough of Bexley that provides commuter services between southeast London and central London.
  • E. Finsbury Park station
    Finsbury Park station is a major transport hub in North London, serving both National Rail and London Underground lines and providing access to surrounding areas including Arsenal’s Emirates Stadium.
  • 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: Barking Riverside railway station
Triple: [Barking, Essex, England, hasRailwayStation, Barking Riverside railway station]
Generated description
Barking Riverside railway station is a London Overground terminus serving the Barking Riverside development in the London Borough of Barking and Dagenham.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Barking Riverside railway station
Target entity description: Barking Riverside railway station is a London Overground terminus serving the Barking Riverside development in the London Borough of Barking and Dagenham.
  • A. Barking railway station
    Barking railway station is a major transport hub in east London serving National Rail, London Underground, and London Overground services.
  • B. Basildon railway station
    Basildon railway station is the main rail hub serving the town of Basildon in Essex, England, on the London, Tilbury and Southend line.
  • C. Rayners Lane station
    Rayners Lane station is a London Underground station in the London Borough of Harrow, served by the Metropolitan and Piccadilly lines.
  • D. Sidcup railway station
    Sidcup railway station is a suburban rail station in the London Borough of Bexley that provides commuter services between southeast London and central London.
  • E. Finsbury Park station
    Finsbury Park station is a major transport hub in North London, serving both National Rail and London Underground lines and providing access to surrounding areas including Arsenal’s Emirates Stadium.
  • 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_69c0085b75e88190a632f9691f9da48b completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c0389ac4b881908d551e7e29f89888 completed March 22, 2026, 6:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0e3affd748190a37e3cc60e58d6a6 completed March 23, 2026, 6:54 a.m.
NEDg Description generation batch_69c0f85e33d8819080d9d721421b4c5b completed March 23, 2026, 8:22 a.m.
NED2 Entity disambiguation (via description) batch_69c0fad0bdf08190bf6599d492848582 completed March 23, 2026, 8:33 a.m.
Created at: March 22, 2026, 4 p.m.