Triple

T10119155
Position Surface form Disambiguated ID Type / Status
Subject Cato Street Conspiracy E223239 entity
Predicate location P40 FINISHED
Object Cato Street, London
Cato Street, London is a street in the Marylebone area historically noted as the site of the 1820 Cato Street Conspiracy to assassinate British government ministers.
 E842331 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: Cato Street, London | Statement: [Cato Street Conspiracy, location, Cato Street, London]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cato Street, London
Context triple: [Cato Street Conspiracy, location, Cato Street, London]
  • A. Haymarket, London
    Haymarket, London is a historic street in the City of Westminster known for its prominent West End theatres, cinemas, and entertainment venues.
  • B. Tower Hill, London
    Tower Hill, London is a historic area just outside the Tower of London, long associated with military, naval, and governmental figures and known as a traditional site of public executions.
  • C. Rye House
    Rye House is a railway station in Hertfordshire, England, served by trains running between London Liverpool Street and Hertford East.
  • D. Bow Street, London
    Bow Street, London is a historic street in central London best known for its association with the Bow Street Runners and the nearby Royal Opera House in Covent Garden.
  • E. Seething Lane, London
    Seething Lane, London is a historic street in the City of London best known for its association with the 17th-century diarist and naval administrator Samuel Pepys.
  • 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: Cato Street, London
Triple: [Cato Street Conspiracy, location, Cato Street, London]
Generated description
Cato Street, London is a street in the Marylebone area historically noted as the site of the 1820 Cato Street Conspiracy to assassinate British government ministers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cato Street, London
Target entity description: Cato Street, London is a street in the Marylebone area historically noted as the site of the 1820 Cato Street Conspiracy to assassinate British government ministers.
  • A. Haymarket, London
    Haymarket, London is a historic street in the City of Westminster known for its prominent West End theatres, cinemas, and entertainment venues.
  • B. Tower Hill, London
    Tower Hill, London is a historic area just outside the Tower of London, long associated with military, naval, and governmental figures and known as a traditional site of public executions.
  • C. Rye House
    Rye House is a railway station in Hertfordshire, England, served by trains running between London Liverpool Street and Hertford East.
  • D. Bow Street, London
    Bow Street, London is a historic street in central London best known for its association with the Bow Street Runners and the nearby Royal Opera House in Covent Garden.
  • E. Seething Lane, London
    Seething Lane, London is a historic street in the City of London best known for its association with the 17th-century diarist and naval administrator Samuel Pepys.
  • 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_69ca8422047c81909d66b717b8b18cf3 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cdd26460a4819093a3b239d97c3e3d completed April 2, 2026, 2:20 a.m.
NED1 Entity disambiguation (via context triple) batch_69d2cc3eb9cc81909546657ff86c87d8 completed April 5, 2026, 8:55 p.m.
NEDg Description generation batch_69d2cd8f0a688190a437b7e2d158c70c completed April 5, 2026, 9:01 p.m.
NED2 Entity disambiguation (via description) batch_69d2ce422e4c8190b54b94cdfa0c4c98 completed April 5, 2026, 9:04 p.m.
Created at: March 30, 2026, 9:04 p.m.