Triple

T4973921
Position Surface form Disambiguated ID Type / Status
Subject Isle of Dogs E111718 entity
Predicate contains P35 FINISHED
Object Mudchute DLR Station
Mudchute DLR Station is a light rail station in London’s Docklands area serving the Isle of Dogs on the Docklands Light Railway network.
 E483864 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: Mudchute DLR Station | Statement: [Isle of Dogs, contains, Mudchute DLR Station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mudchute DLR Station
Context triple: [Isle of Dogs, contains, Mudchute DLR Station]
  • A. 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.
  • B. East India DLR station
    East India DLR station is a Docklands Light Railway station in East London serving the redeveloped Docklands area near the former East India Docks.
  • C. Island Gardens DLR station
    Island Gardens DLR station is a Docklands Light Railway station in the Isle of Dogs area of East London, serving as a gateway to the southern tip of the peninsula near the River Thames.
  • D. Cutty Sark DLR station
    Cutty Sark DLR station is a light rail station in Greenwich, London, serving the Docklands Light Railway and providing access to the historic maritime area around the Cutty Sark ship.
  • E. Beckton station
    Beckton station is the eastern terminus of the Docklands Light Railway’s Beckton branch in East London, serving a largely residential and redeveloped docklands 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: Mudchute DLR Station
Triple: [Isle of Dogs, contains, Mudchute DLR Station]
Generated description
Mudchute DLR Station is a light rail station in London’s Docklands area serving the Isle of Dogs on the Docklands Light Railway network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mudchute DLR Station
Target entity description: Mudchute DLR Station is a light rail station in London’s Docklands area serving the Isle of Dogs on the Docklands Light Railway network.
  • A. 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.
  • B. East India DLR station
    East India DLR station is a Docklands Light Railway station in East London serving the redeveloped Docklands area near the former East India Docks.
  • C. Island Gardens DLR station
    Island Gardens DLR station is a Docklands Light Railway station in the Isle of Dogs area of East London, serving as a gateway to the southern tip of the peninsula near the River Thames.
  • D. Cutty Sark DLR station
    Cutty Sark DLR station is a light rail station in Greenwich, London, serving the Docklands Light Railway and providing access to the historic maritime area around the Cutty Sark ship.
  • E. Beckton station
    Beckton station is the eastern terminus of the Docklands Light Railway’s Beckton branch in East London, serving a largely residential and redeveloped docklands 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_69bd441a0eb481908050fa4273b19eae completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd722e77208190833dc760a57428d5 completed March 20, 2026, 4:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69be81fcd98081909759612c94ab37d2 completed March 21, 2026, 11:33 a.m.
NEDg Description generation batch_69be8386d2fc8190a450b42dd5ac6963 completed March 21, 2026, 11:39 a.m.
NED2 Entity disambiguation (via description) batch_69be841d148881908aa53953bd2eb024 completed March 21, 2026, 11:42 a.m.
Created at: March 20, 2026, 1:33 p.m.