Triple

T11195929
Position Surface form Disambiguated ID Type / Status
Subject Henry Stafford, 2nd Duke of Buckingham E264920 entity
Predicate titleHeld P7034 FINISHED
Object 4th Earl of Stafford
The 4th Earl of Stafford was an English noble title in the late medieval peerage, notably held by Henry Stafford, 2nd Duke of Buckingham, a powerful magnate involved in the turbulent politics of the Wars of the Roses.
E925762 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: 4th Earl of Stafford | Statement: [Henry Stafford, 2nd Duke of Buckingham, titleHeld, 4th Earl of Stafford]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 4th Earl of Stafford
Context triple: [Henry Stafford, 2nd Duke of Buckingham, titleHeld, 4th Earl of Stafford]
  • A. Edward Stafford
    Edward Stafford was a member of the extended Peary family, known primarily through his familial connection to Marie Ahnighito Peary, the daughter of Arctic explorer Robert E. Peary.
  • B. 2nd Earl of Gloucester
    The 2nd Earl of Gloucester was a prominent 12th-century English nobleman and feudal magnate, notable for his extensive landholdings and political influence during the reigns of King Stephen and Henry II.
  • C. Earl of Leicester
    The Earl of Leicester is a historic English noble title closely associated with powerful medieval magnates, including royal princes such as Edmund Crouchback.
  • D. Marquess of Stafford
    The Marquess of Stafford is a historic British noble title in the peerage associated with the influential Leveson-Gower family, later elevated to the Dukedom of Sutherland.
  • E. John Dudley, 2nd Earl of Warwick
    John Dudley, 2nd Earl of Warwick, was an English nobleman and soldier of the mid-16th century, known as the son and heir of John Dudley, Duke of Northumberland, and for his role in the political and military affairs of Edward VI’s reign.
  • 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: 4th Earl of Stafford
Triple: [Henry Stafford, 2nd Duke of Buckingham, titleHeld, 4th Earl of Stafford]
Generated description
The 4th Earl of Stafford was an English noble title in the late medieval peerage, notably held by Henry Stafford, 2nd Duke of Buckingham, a powerful magnate involved in the turbulent politics of the Wars of the Roses.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 4th Earl of Stafford
Target entity description: The 4th Earl of Stafford was an English noble title in the late medieval peerage, notably held by Henry Stafford, 2nd Duke of Buckingham, a powerful magnate involved in the turbulent politics of the Wars of the Roses.
  • A. Edward Stafford
    Edward Stafford was a member of the extended Peary family, known primarily through his familial connection to Marie Ahnighito Peary, the daughter of Arctic explorer Robert E. Peary.
  • B. 2nd Earl of Gloucester
    The 2nd Earl of Gloucester was a prominent 12th-century English nobleman and feudal magnate, notable for his extensive landholdings and political influence during the reigns of King Stephen and Henry II.
  • C. Earl of Leicester
    The Earl of Leicester is a historic English noble title closely associated with powerful medieval magnates, including royal princes such as Edmund Crouchback.
  • D. Marquess of Stafford
    The Marquess of Stafford is a historic British noble title in the peerage associated with the influential Leveson-Gower family, later elevated to the Dukedom of Sutherland.
  • E. John Dudley, 2nd Earl of Warwick
    John Dudley, 2nd Earl of Warwick, was an English nobleman and soldier of the mid-16th century, known as the son and heir of John Dudley, Duke of Northumberland, and for his role in the political and military affairs of Edward VI’s reign.
  • 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_69d6aa9eb9248190b20211772621b4bc completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e8bf14e481908563b15790af4d20 completed April 9, 2026, 5:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69e5d3049e788190a7caf324a4b793d2 completed April 20, 2026, 7:17 a.m.
NEDg Description generation batch_69e5d5cac9108190b7756329bfa320d3 completed April 20, 2026, 7:29 a.m.
NED2 Entity disambiguation (via description) batch_69e5d7f238cc8190a1c2dd26bdc5ff77 completed April 20, 2026, 7:38 a.m.
Created at: April 8, 2026, 9:29 p.m.