Triple

T1027497
Position Surface form Disambiguated ID Type / Status
Subject Caxton Hall, London E22171 entity
Predicate hasAddress P4379 FINISHED
Object Caxton Street, Westminster, London, SW1
Caxton Street in Westminster, London SW1, is a central London street known for its proximity to government buildings and historic venues such as Caxton Hall.
E119563 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: Caxton Street, Westminster, London, SW1 | Statement: [Caxton Hall, London, hasAddress, Caxton Street, Westminster, London, SW1]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Caxton Street, Westminster, London, SW1
Context triple: [Caxton Hall, London, hasAddress, Caxton Street, Westminster, London, SW1]
  • A. Caxton House, Tothill Street, London
    Caxton House on Tothill Street in London is a prominent government office building best known as the main headquarters of the UK’s Department for Work and Pensions.
  • B. Long Acre, London
    Long Acre, London is a historic street in the Covent Garden area of central London, known for its former carriage-making trade and later for shops, offices, and cultural venues.
  • C. Salisbury Court, Fleet Street, London
    Salisbury Court, Fleet Street, London was a 17th-century area off Fleet Street in central London, historically notable as the birthplace of diarist Samuel Pepys and as a hub of legal and printing activity.
  • D. Great Marlborough Street, London
    Great Marlborough Street in London is a historic thoroughfare in the Soho area of the West End, known for its publishing houses, retail outlets, and proximity to major cultural and commercial landmarks.
  • E. King Charles Street, London
    King Charles Street in London is a historic government thoroughfare in Westminster that houses major UK foreign affairs offices and connects Whitehall with St James's Park.
  • 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: Caxton Street, Westminster, London, SW1
Triple: [Caxton Hall, London, hasAddress, Caxton Street, Westminster, London, SW1]
Generated description
Caxton Street in Westminster, London SW1, is a central London street known for its proximity to government buildings and historic venues such as Caxton Hall.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Caxton Street, Westminster, London, SW1
Target entity description: Caxton Street in Westminster, London SW1, is a central London street known for its proximity to government buildings and historic venues such as Caxton Hall.
  • A. Caxton House, Tothill Street, London
    Caxton House on Tothill Street in London is a prominent government office building best known as the main headquarters of the UK’s Department for Work and Pensions.
  • B. Long Acre, London
    Long Acre, London is a historic street in the Covent Garden area of central London, known for its former carriage-making trade and later for shops, offices, and cultural venues.
  • C. Salisbury Court, Fleet Street, London
    Salisbury Court, Fleet Street, London was a 17th-century area off Fleet Street in central London, historically notable as the birthplace of diarist Samuel Pepys and as a hub of legal and printing activity.
  • D. Great Marlborough Street, London
    Great Marlborough Street in London is a historic thoroughfare in the Soho area of the West End, known for its publishing houses, retail outlets, and proximity to major cultural and commercial landmarks.
  • E. King Charles Street, London
    King Charles Street in London is a historic government thoroughfare in Westminster that houses major UK foreign affairs offices and connects Whitehall with St James's Park.
  • 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_69a493d6e380819097b384986ffc315c completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b7f6ff048190863f9c38162d09b7 completed March 1, 2026, 10:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac3bbce0b88190b91380fca297cd38 completed March 7, 2026, 2:52 p.m.
NEDg Description generation batch_69ac3cd7e87481909313eef251654654 completed March 7, 2026, 2:57 p.m.
NED2 Entity disambiguation (via description) batch_69ac3d3ed140819087ede15c555e2f4d completed March 7, 2026, 2:59 p.m.
Created at: March 1, 2026, 7:41 p.m.