Triple

T6805572
Position Surface form Disambiguated ID Type / Status
Subject Deptford E156295 entity
Predicate hasTransport P1298 FINISHED
Object Deptford railway station
Deptford railway station is a historic suburban rail station in the London Borough of Lewisham, serving the Deptford area with regular commuter services into central London.
 E620385 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: Deptford railway station | Statement: [Deptford, hasTransport, Deptford railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Deptford railway station
Context triple: [Deptford, hasTransport, Deptford railway station]
  • A. Denmark Hill railway station
    Denmark Hill railway station is a suburban rail station in south London serving the Denmark Hill and Camberwell areas with services into central London and across the capital.
  • B. Dartford railway station
    Dartford railway station is a key commuter rail hub in Dartford, Kent, providing frequent services into London and across southeast England.
  • C. Enfield station
    Enfield station is a planned passenger rail stop in Enfield, Connecticut that will serve trains on the CTrail Hartford Line corridor.
  • D. Southgate Station
    Southgate Station is a light rail transit stop in Edmonton, Alberta, serving the city’s LRT network and the surrounding Southgate commercial and residential area.
  • E. Gravesend railway station
    Gravesend railway station is a key passenger rail hub in Gravesend, Kent, providing regional and commuter services, including connections to London and other parts of southeast England.
  • 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: Deptford railway station
Triple: [Deptford, hasTransport, Deptford railway station]
Generated description
Deptford railway station is a historic suburban rail station in the London Borough of Lewisham, serving the Deptford area with regular commuter services into central London.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Deptford railway station
Target entity description: Deptford railway station is a historic suburban rail station in the London Borough of Lewisham, serving the Deptford area with regular commuter services into central London.
  • A. Denmark Hill railway station
    Denmark Hill railway station is a suburban rail station in south London serving the Denmark Hill and Camberwell areas with services into central London and across the capital.
  • B. Dartford railway station
    Dartford railway station is a key commuter rail hub in Dartford, Kent, providing frequent services into London and across southeast England.
  • C. Enfield station
    Enfield station is a planned passenger rail stop in Enfield, Connecticut that will serve trains on the CTrail Hartford Line corridor.
  • D. Southgate Station
    Southgate Station is a light rail transit stop in Edmonton, Alberta, serving the city’s LRT network and the surrounding Southgate commercial and residential area.
  • E. Gravesend railway station
    Gravesend railway station is a key passenger rail hub in Gravesend, Kent, providing regional and commuter services, including connections to London and other parts of southeast England.
  • 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_69c68826e6a48190a3d220b541e639de completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d3082dcc8190a84bc056236cc52e completed March 27, 2026, 6:57 p.m.
NED1 Entity disambiguation (via context triple) batch_69c71a9ff30c8190aaf2687dd41fc07a completed March 28, 2026, 12:02 a.m.
NEDg Description generation batch_69c71c17e07c81908fef1cb773a87303 completed March 28, 2026, 12:08 a.m.
NED2 Entity disambiguation (via description) batch_69c71c95299c8190b149082ede7da88c completed March 28, 2026, 12:11 a.m.
Created at: March 27, 2026, 2:16 p.m.