Triple

T551991
Position Surface form Disambiguated ID Type / Status
Subject Queen Victoria Street E11859 entity
Predicate hasNearbyStation P5648 FINISHED
Object St Paul’s Underground station
St Paul’s Underground station is a London Underground station in the City of London serving the Central line near St Paul’s Cathedral.
 E71292 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: St Paul’s Underground station | Statement: [Queen Victoria Street, hasNearbyStation, St Paul’s Underground station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: St Paul’s Underground station
Context triple: [Queen Victoria Street, hasNearbyStation, St Paul’s Underground station]
  • A. Queensway Underground station
    Queensway Underground station is a Central line Tube station in Bayswater, London, serving the nearby Kensington Gardens and Queensway shopping area.
  • B. St. George subway station
    St. George subway station is a major Toronto Transit Commission interchange station in downtown Toronto that serves as a key access point to the University of Toronto’s St. George campus.
  • C. Euston Underground station
    Euston Underground station is a major London Underground interchange serving the Euston mainline railway station on the Northern and Victoria lines.
  • D. Mansion House Underground station
    Mansion House Underground station is a London Underground station in the City of London served by the District and Circle lines.
  • E. Piccadilly Circus Underground station
    Piccadilly Circus Underground station is a major London Underground interchange in the West End, serving the Piccadilly and Bakerloo lines beneath the famous Piccadilly Circus junction.
  • 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: St Paul’s Underground station
Triple: [Queen Victoria Street, hasNearbyStation, St Paul’s Underground station]
Generated description
St Paul’s Underground station is a London Underground station in the City of London serving the Central line near St Paul’s Cathedral.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: St Paul’s Underground station
Target entity description: St Paul’s Underground station is a London Underground station in the City of London serving the Central line near St Paul’s Cathedral.
  • A. Queensway Underground station
    Queensway Underground station is a Central line Tube station in Bayswater, London, serving the nearby Kensington Gardens and Queensway shopping area.
  • B. St. George subway station
    St. George subway station is a major Toronto Transit Commission interchange station in downtown Toronto that serves as a key access point to the University of Toronto’s St. George campus.
  • C. Euston Underground station
    Euston Underground station is a major London Underground interchange serving the Euston mainline railway station on the Northern and Victoria lines.
  • D. Mansion House Underground station
    Mansion House Underground station is a London Underground station in the City of London served by the District and Circle lines.
  • E. Piccadilly Circus Underground station
    Piccadilly Circus Underground station is a major London Underground interchange in the West End, serving the Piccadilly and Bakerloo lines beneath the famous Piccadilly Circus junction.
  • 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_69a4932941d08190815efd422f0b4ca7 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a499047bd4819089ca8345f1b6e46c completed March 1, 2026, 7:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4fc7dea048190a5a1472825f6d747 completed March 2, 2026, 2:57 a.m.
NEDg Description generation batch_69a4fcf4f4048190ae7ec93774c292be completed March 2, 2026, 2:59 a.m.
NED2 Entity disambiguation (via description) batch_69a4fd51f2608190b7835e7ba0d78adb completed March 2, 2026, 3 a.m.
Created at: March 1, 2026, 7:32 p.m.