Triple

T18826090
Position Surface form Disambiguated ID Type / Status
Subject Charles Brandon, 1st Duke of Suffolk E460389 entity
Predicate spouse P13 FINISHED
Object Margaret Neville
Margaret Neville was an English noblewoman of the late 15th and early 16th centuries, a member of the influential Neville family and an early wife of Charles Brandon, who later became 1st Duke of Suffolk.
E1347346 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: Margaret Neville | Statement: [Charles Brandon, 1st Duke of Suffolk, spouse, Margaret Neville]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Margaret Neville
Context triple: [Charles Brandon, 1st Duke of Suffolk, spouse, Margaret Neville]
  • A. Margaret Neville
    Margaret Neville was an English noblewoman of the late 14th and early 15th centuries, a member of the influential Neville family and the wife of Thomas Beaufort, Duke of Exeter.
  • B. Margaret Neville
    Margaret Neville was an English noblewoman of the influential Neville family and the mother of Henry Percy, a prominent member of the powerful Percy dynasty.
  • C. Cecily Neville, Duchess of York
    Cecily Neville, Duchess of York, was a powerful 15th-century English noblewoman and matriarch of the House of York, whose sons included Kings Edward IV and Richard III.
  • D. Anne Neville
    Anne Neville was an English noblewoman and queen consort of King Richard III during the late 15th-century Wars of the Roses.
  • E. Katherine Woodville
    Katherine Woodville was an English actress known for her work in British and American film and television during the mid-20th century.
  • 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: Margaret Neville
Triple: [Charles Brandon, 1st Duke of Suffolk, spouse, Margaret Neville]
Generated description
Margaret Neville was an English noblewoman of the late 15th and early 16th centuries, a member of the influential Neville family and an early wife of Charles Brandon, who later became 1st Duke of Suffolk.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Margaret Neville
Target entity description: Margaret Neville was an English noblewoman of the late 15th and early 16th centuries, a member of the influential Neville family and an early wife of Charles Brandon, who later became 1st Duke of Suffolk.
  • A. Margaret Neville
    Margaret Neville was an English noblewoman of the late 14th and early 15th centuries, a member of the influential Neville family and the wife of Thomas Beaufort, Duke of Exeter.
  • B. Margaret Neville
    Margaret Neville was an English noblewoman of the influential Neville family and the mother of Henry Percy, a prominent member of the powerful Percy dynasty.
  • C. Cecily Neville, Duchess of York
    Cecily Neville, Duchess of York, was a powerful 15th-century English noblewoman and matriarch of the House of York, whose sons included Kings Edward IV and Richard III.
  • D. Anne Neville
    Anne Neville was an English noblewoman and queen consort of King Richard III during the late 15th-century Wars of the Roses.
  • E. Katherine Woodville
    Katherine Woodville was an English actress known for her work in British and American film and television during the mid-20th century.
  • 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_69d8dcf94c288190a06dea029ae4b223 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5a6bec7b08190b040ec8b3693f037 completed April 20, 2026, 4:08 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0575ac249c8190989b9de40eb8a444 completed May 14, 2026, 7:11 a.m.
NEDg Description generation batch_6a0576d2baac8190a9cd366978471809 completed May 14, 2026, 7:16 a.m.
NED2 Entity disambiguation (via description) batch_6a0577ca320481909b26700820ad4820 completed May 14, 2026, 7:20 a.m.
Created at: April 10, 2026, 11:56 a.m.