Triple

T7378584
Position Surface form Disambiguated ID Type / Status
Subject Caxton Street E170188 entity
Predicate hasNearbyUndergroundStation P5648 FINISHED
Object Victoria tube station
Victoria tube station is a major London Underground interchange in the City of Westminster, serving the Victoria, District and Circle lines and providing access to the nearby Victoria mainline railway station.
 E660249 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: Victoria tube station | Statement: [Caxton Street, hasNearbyUndergroundStation, Victoria tube station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Victoria tube station
Context triple: [Caxton Street, hasNearbyUndergroundStation, Victoria tube station]
  • A. Archway tube station
    Archway tube station is a London Underground station in north London serving the Archway and Holloway areas on the Northern line.
  • B. Tower Hill Underground station
    Tower Hill Underground station is a London Underground station in central London serving the Circle and District lines near the Tower of London and the River Thames.
  • C. Monument tube station
    Monument tube station is a central London Underground station serving the Circle and District lines, located near the historic financial district and connected to Bank station via underground passages.
  • D. Hammersmith tube station
    Hammersmith tube station is a major London Underground interchange in west London, serving multiple lines and providing access to the Hammersmith area’s commercial and residential districts.
  • E. Pinner tube station
    Pinner tube station is a London Underground station on the Metropolitan line serving the suburban area of Pinner in northwest London.
  • 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: Victoria tube station
Triple: [Caxton Street, hasNearbyUndergroundStation, Victoria tube station]
Generated description
Victoria tube station is a major London Underground interchange in the City of Westminster, serving the Victoria, District and Circle lines and providing access to the nearby Victoria mainline railway station.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Victoria tube station
Target entity description: Victoria tube station is a major London Underground interchange in the City of Westminster, serving the Victoria, District and Circle lines and providing access to the nearby Victoria mainline railway station.
  • A. Archway tube station
    Archway tube station is a London Underground station in north London serving the Archway and Holloway areas on the Northern line.
  • B. Tower Hill Underground station
    Tower Hill Underground station is a London Underground station in central London serving the Circle and District lines near the Tower of London and the River Thames.
  • C. Monument tube station
    Monument tube station is a central London Underground station serving the Circle and District lines, located near the historic financial district and connected to Bank station via underground passages.
  • D. Hammersmith tube station
    Hammersmith tube station is a major London Underground interchange in west London, serving multiple lines and providing access to the Hammersmith area’s commercial and residential districts.
  • E. Pinner tube station
    Pinner tube station is a London Underground station on the Metropolitan line serving the suburban area of Pinner in northwest London.
  • 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_69c68a5d0ed08190b6d361e68f813330 completed March 27, 2026, 1:47 p.m.
NER Named-entity recognition batch_69c6f1c4ad0081909386fbef9f61ae4c completed March 27, 2026, 9:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69c802d57ae88190840442621d8bef35 completed March 28, 2026, 4:33 p.m.
NEDg Description generation batch_69c80341f4188190af7e37b2274da679 completed March 28, 2026, 4:35 p.m.
NED2 Entity disambiguation (via description) batch_69c80425549481909617bffd0a9822f1 completed March 28, 2026, 4:39 p.m.
Created at: March 27, 2026, 3:08 p.m.