Triple

T12163639
Position Surface form Disambiguated ID Type / Status
Subject Beckton station E289773 entity
Predicate hasAdjacentStation P231 FINISHED
Object Gallions Reach DLR station
Gallions Reach DLR station is a light rail station in East London on the Docklands Light Railway’s Beckton branch, serving the Gallions Reach area near the Royal Docks.
 E966556 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: Gallions Reach DLR station | Statement: [Beckton station, hasAdjacentStation, Gallions Reach DLR station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gallions Reach DLR station
Context triple: [Beckton station, hasAdjacentStation, Gallions Reach DLR station]
  • A. Heron Quays DLR Station
    Heron Quays DLR Station is a Docklands Light Railway station serving the Canary Wharf business district in the Isle of Dogs area of East London.
  • B. South Quay DLR Station
    South Quay DLR Station is a Docklands Light Railway station serving the Isle of Dogs and the Canary Wharf area in East London.
  • C. Pontoon Dock DLR station
    Pontoon Dock DLR station is a Docklands Light Railway stop in East London serving the Royal Docks area on the Woolwich Arsenal branch.
  • D. Tower Gateway DLR station
    Tower Gateway DLR station is a Docklands Light Railway terminus in central London serving the Tower of London and the City’s eastern financial district.
  • E. West India Quay DLR station
    West India Quay DLR station is a Docklands Light Railway stop in London’s Docklands area, providing light rail access to the Canary Wharf business district.
  • 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: Gallions Reach DLR station
Triple: [Beckton station, hasAdjacentStation, Gallions Reach DLR station]
Generated description
Gallions Reach DLR station is a light rail station in East London on the Docklands Light Railway’s Beckton branch, serving the Gallions Reach area near the Royal Docks.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Gallions Reach DLR station
Target entity description: Gallions Reach DLR station is a light rail station in East London on the Docklands Light Railway’s Beckton branch, serving the Gallions Reach area near the Royal Docks.
  • A. Heron Quays DLR Station
    Heron Quays DLR Station is a Docklands Light Railway station serving the Canary Wharf business district in the Isle of Dogs area of East London.
  • B. South Quay DLR Station
    South Quay DLR Station is a Docklands Light Railway station serving the Isle of Dogs and the Canary Wharf area in East London.
  • C. Pontoon Dock DLR station
    Pontoon Dock DLR station is a Docklands Light Railway stop in East London serving the Royal Docks area on the Woolwich Arsenal branch.
  • D. Tower Gateway DLR station
    Tower Gateway DLR station is a Docklands Light Railway terminus in central London serving the Tower of London and the City’s eastern financial district.
  • E. West India Quay DLR station
    West India Quay DLR station is a Docklands Light Railway stop in London’s Docklands area, providing light rail access to the Canary Wharf business district.
  • 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_69d6ab4d6c00819095a9a7c35de83cfb completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d915c498a081908389598d0c247505 completed April 10, 2026, 3:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69f5f6a2716081909620a9d11cfcc2d8 completed May 2, 2026, 1:05 p.m.
NEDg Description generation batch_69f6017f89d88190b766af7828794d87 completed May 2, 2026, 1:51 p.m.
NED2 Entity disambiguation (via description) batch_69f60232d89881909f254da6deb7f321 completed May 2, 2026, 1:54 p.m.
Created at: April 8, 2026, 9:50 p.m.