Triple

T18726818
Position Surface form Disambiguated ID Type / Status
Subject Bridgeman E457921 entity
Predicate usedAsSurnameBy P18 FINISHED
Object Robert Bridgeman, 2nd Viscount Bridgeman
Robert Bridgeman, 2nd Viscount Bridgeman, was a British peer and Conservative politician who served in various public roles in the mid-20th century.
E1340393 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: Robert Bridgeman, 2nd Viscount Bridgeman | Statement: [Bridgeman, usedAsSurnameBy, Robert Bridgeman, 2nd Viscount Bridgeman]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Robert Bridgeman, 2nd Viscount Bridgeman
Context triple: [Bridgeman, usedAsSurnameBy, Robert Bridgeman, 2nd Viscount Bridgeman]
  • A. Viscount Bridgeman
    Viscount Bridgeman is a hereditary title in the Peerage of the United Kingdom associated with the Bridgeman family, historically prominent in British politics and public service.
  • B. George Lyttelton, 1st Baron Lyttelton
    George Lyttelton, 1st Baron Lyttelton was an 18th-century British politician, writer, and literary patron who served as Chancellor of the Exchequer and was noted for his support of poets and men of letters.
  • C. Thomas Lyttelton, 2nd Baron Lyttelton
    Thomas Lyttelton, 2nd Baron Lyttelton was an 18th-century British peer and politician known for his turbulent personal life, literary interests, and early death under mysterious circumstances.
  • D. Paul Methuen, 1st Baron Methuen
    Paul Methuen, 1st Baron Methuen, was an 18th-century British diplomat and politician who served as ambassador to Portugal and held several high offices under Queen Anne and King George I.
  • E. George Bridgeman, 2nd Earl of Bradford
    George Bridgeman, 2nd Earl of Bradford, was a British peer and politician who served in the House of Lords during the 19th century as a member of the aristocratic Bridgeman family.
  • 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: Robert Bridgeman, 2nd Viscount Bridgeman
Triple: [Bridgeman, usedAsSurnameBy, Robert Bridgeman, 2nd Viscount Bridgeman]
Generated description
Robert Bridgeman, 2nd Viscount Bridgeman, was a British peer and Conservative politician who served in various public roles in the mid-20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Robert Bridgeman, 2nd Viscount Bridgeman
Target entity description: Robert Bridgeman, 2nd Viscount Bridgeman, was a British peer and Conservative politician who served in various public roles in the mid-20th century.
  • A. Viscount Bridgeman chosen
    Viscount Bridgeman is a hereditary title in the Peerage of the United Kingdom associated with the Bridgeman family, historically prominent in British politics and public service.
  • B. George Lyttelton, 1st Baron Lyttelton
    George Lyttelton, 1st Baron Lyttelton was an 18th-century British politician, writer, and literary patron who served as Chancellor of the Exchequer and was noted for his support of poets and men of letters.
  • C. Thomas Lyttelton, 2nd Baron Lyttelton
    Thomas Lyttelton, 2nd Baron Lyttelton was an 18th-century British peer and politician known for his turbulent personal life, literary interests, and early death under mysterious circumstances.
  • D. Paul Methuen, 1st Baron Methuen
    Paul Methuen, 1st Baron Methuen, was an 18th-century British diplomat and politician who served as ambassador to Portugal and held several high offices under Queen Anne and King George I.
  • E. George Bridgeman, 2nd Earl of Bradford
    George Bridgeman, 2nd Earl of Bradford, was a British peer and politician who served in the House of Lords during the 19th century as a member of the aristocratic Bridgeman family.
  • F. None of above.

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_69d8d393ba9c8190a8b03b04ddbb0a09 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e56d74bd9881908cd314e68327c402 completed April 20, 2026, 12:04 a.m.
NED1 Entity disambiguation (via context triple) batch_6a05470a93f48190a085863e968ff703 completed May 14, 2026, 3:52 a.m.
NEDg Description generation batch_6a054a07ae588190add42f9fcaafe771 completed May 14, 2026, 4:05 a.m.
NED2 Entity disambiguation (via description) batch_6a054c35fd88819087aebb97da3d83e4 completed May 14, 2026, 4:14 a.m.
Created at: April 10, 2026, 11:50 a.m.