Triple

T17973991
Position Surface form Disambiguated ID Type / Status
Subject Bernard Fitzalan-Howard, 16th Duke of Norfolk E449416 entity
Predicate fullName P16 FINISHED
Object Bernard Marmaduke Fitzalan-Howard
Bernard Marmaduke Fitzalan-Howard was a British peer who served as the 16th Duke of Norfolk and held the hereditary office of Earl Marshal, overseeing major state ceremonies in the United Kingdom.
E1299352 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: Bernard Marmaduke Fitzalan-Howard | Statement: [Bernard Fitzalan-Howard, 16th Duke of Norfolk, fullName, Bernard Marmaduke Fitzalan-Howard]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bernard Marmaduke Fitzalan-Howard
Context triple: [Bernard Fitzalan-Howard, 16th Duke of Norfolk, fullName, Bernard Marmaduke Fitzalan-Howard]
  • A. Charles John Howard, 17th Earl of Suffolk
    Charles John Howard, 17th Earl of Suffolk, was a British peer and aristocrat who held the hereditary title of Earl of Suffolk in the United Kingdom.
  • B. William Cavendish
    William Cavendish was the name borne by several prominent English aristocrats and politicians from the influential Cavendish family, including dukes of Devonshire who played major roles in British political and social life from the 16th to the 19th centuries.
  • C. Lord John Philip Sackville
    Lord John Philip Sackville was an 18th-century English aristocrat and politician from the prominent Sackville family, known for his role in public life and his connections to the British nobility.
  • D. John Spencer, 1st Earl Spencer
    John Spencer, 1st Earl Spencer was an 18th-century British aristocrat and politician who founded the prominent Spencer family line from which figures like Princess Diana are descended.
  • E. Algernon Percy, 6th Duke of Northumberland
    Algernon Percy, 6th Duke of Northumberland, was a 19th-century British peer and Conservative politician who held several prominent regional and national offices within the United Kingdom.
  • 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: Bernard Marmaduke Fitzalan-Howard
Triple: [Bernard Fitzalan-Howard, 16th Duke of Norfolk, fullName, Bernard Marmaduke Fitzalan-Howard]
Generated description
Bernard Marmaduke Fitzalan-Howard was a British peer who served as the 16th Duke of Norfolk and held the hereditary office of Earl Marshal, overseeing major state ceremonies in the United Kingdom.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bernard Marmaduke Fitzalan-Howard
Target entity description: Bernard Marmaduke Fitzalan-Howard was a British peer who served as the 16th Duke of Norfolk and held the hereditary office of Earl Marshal, overseeing major state ceremonies in the United Kingdom.
  • A. Charles John Howard, 17th Earl of Suffolk
    Charles John Howard, 17th Earl of Suffolk, was a British peer and aristocrat who held the hereditary title of Earl of Suffolk in the United Kingdom.
  • B. William Cavendish
    William Cavendish was the name borne by several prominent English aristocrats and politicians from the influential Cavendish family, including dukes of Devonshire who played major roles in British political and social life from the 16th to the 19th centuries.
  • C. Lord John Philip Sackville
    Lord John Philip Sackville was an 18th-century English aristocrat and politician from the prominent Sackville family, known for his role in public life and his connections to the British nobility.
  • D. John Spencer, 1st Earl Spencer
    John Spencer, 1st Earl Spencer was an 18th-century British aristocrat and politician who founded the prominent Spencer family line from which figures like Princess Diana are descended.
  • E. Algernon Percy, 6th Duke of Northumberland
    Algernon Percy, 6th Duke of Northumberland, was a 19th-century British peer and Conservative politician who held several prominent regional and national offices within the United Kingdom.
  • 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_69d8b9f9927c8190a006110c8b996e61 completed April 10, 2026, 8:51 a.m.
NER Named-entity recognition batch_69e4b1fe24808190baa11739f4d1095f completed April 19, 2026, 10:44 a.m.
NED1 Entity disambiguation (via context triple) batch_6a03301821088190802834bfa3ddf2d7 completed May 12, 2026, 1:50 p.m.
NEDg Description generation batch_6a0332130f108190a3fbcf146ecd9d81 completed May 12, 2026, 1:58 p.m.
NED2 Entity disambiguation (via description) batch_6a0333605db48190a7195d65ea4ad047 completed May 12, 2026, 2:04 p.m.
Created at: April 10, 2026, 10:22 a.m.