Triple

T12050699
Position Surface form Disambiguated ID Type / Status
Subject London City Airport DLR station E286906 entity
Predicate adjacentStation P5707 FINISHED
Object 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.
 E961961 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: Pontoon Dock DLR station | Statement: [London City Airport DLR station, adjacentStation, Pontoon Dock DLR station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pontoon Dock DLR station
Context triple: [London City Airport DLR station, adjacentStation, Pontoon Dock 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. 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.
  • 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. Poplar DLR station
    Poplar DLR station is a key Docklands Light Railway interchange in East London, serving multiple DLR branches and providing access to the Canary Wharf area.
  • 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: Pontoon Dock DLR station
Triple: [London City Airport DLR station, adjacentStation, Pontoon Dock DLR station]
Generated description
Pontoon Dock DLR station is a Docklands Light Railway stop in East London serving the Royal Docks area on the Woolwich Arsenal branch.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Pontoon Dock DLR station
Target entity description: Pontoon Dock DLR station is a Docklands Light Railway stop in East London serving the Royal Docks area on the Woolwich Arsenal branch.
  • 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. 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.
  • 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. Poplar DLR station
    Poplar DLR station is a key Docklands Light Railway interchange in East London, serving multiple DLR branches and providing access to the Canary Wharf area.
  • 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_69d6ab4780948190bdb9f7620c2ac27e completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d904227958819084dbd5eb2566c735 completed April 10, 2026, 2:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69f49dd140a48190844f64c228e6367a completed May 1, 2026, 12:34 p.m.
NEDg Description generation batch_69f53d95d4fc8190b5f4e460646bec2a completed May 1, 2026, 11:56 p.m.
NED2 Entity disambiguation (via description) batch_69f564d2b4348190abf2d09ae00aea37 completed May 2, 2026, 2:43 a.m.
Created at: April 8, 2026, 9:47 p.m.