Triple

T15975497
Position Surface form Disambiguated ID Type / Status
Subject Anne of Gloucester E387433 entity
Predicate spouse P13 FINISHED
Object Thomas Stafford, 3rd Earl of Stafford
Thomas Stafford, 3rd Earl of Stafford, was a 14th-century English nobleman and member of the influential Stafford family, connected to the royal House of Plantagenet through his marriage to Anne of Gloucester.
E1189554 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: Thomas Stafford, 3rd Earl of Stafford | Statement: [Anne of Gloucester, spouse, Thomas Stafford, 3rd Earl of Stafford]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Thomas Stafford, 3rd Earl of Stafford
Context triple: [Anne of Gloucester, spouse, Thomas Stafford, 3rd Earl of Stafford]
  • A. 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.
  • B. 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.
  • C. Henry Stafford, 1st Earl of Wiltshire
    Henry Stafford, 1st Earl of Wiltshire, was an English nobleman of the late 15th and early 16th centuries who belonged to the prominent Stafford family and held the title of Earl under the Tudor monarchy.
  • D. Edward Stafford, 3rd Duke of Buckingham
    Edward Stafford, 3rd Duke of Buckingham, was a powerful English nobleman of the late 15th and early 16th centuries whose wealth, royal blood, and perceived threat to the Tudor monarchy led to his execution for treason under King Henry VIII.
  • E. Earl of Stafford
    The Earl of Stafford is a historic English peerage title associated with prominent medieval noble families, including the Audley family, who held significant regional power and influence.
  • 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: Thomas Stafford, 3rd Earl of Stafford
Triple: [Anne of Gloucester, spouse, Thomas Stafford, 3rd Earl of Stafford]
Generated description
Thomas Stafford, 3rd Earl of Stafford, was a 14th-century English nobleman and member of the influential Stafford family, connected to the royal House of Plantagenet through his marriage to Anne of Gloucester.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Thomas Stafford, 3rd Earl of Stafford
Target entity description: Thomas Stafford, 3rd Earl of Stafford, was a 14th-century English nobleman and member of the influential Stafford family, connected to the royal House of Plantagenet through his marriage to Anne of Gloucester.
  • A. 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.
  • B. 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.
  • C. Henry Stafford, 1st Earl of Wiltshire
    Henry Stafford, 1st Earl of Wiltshire, was an English nobleman of the late 15th and early 16th centuries who belonged to the prominent Stafford family and held the title of Earl under the Tudor monarchy.
  • D. Edward Stafford, 3rd Duke of Buckingham
    Edward Stafford, 3rd Duke of Buckingham, was a powerful English nobleman of the late 15th and early 16th centuries whose wealth, royal blood, and perceived threat to the Tudor monarchy led to his execution for treason under King Henry VIII.
  • E. Earl of Stafford
    The Earl of Stafford is a historic English peerage title associated with prominent medieval noble families, including the Audley family, who held significant regional power and influence.
  • 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_69d86da94ccc819083d187f5dc6a123e completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e1572c216c81908f2070d2a87609c2 completed April 16, 2026, 9:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69ffcf1893388190800f013fab415ae7 completed May 10, 2026, 12:19 a.m.
NEDg Description generation batch_69ffd049952081909221df73d3555557 completed May 10, 2026, 12:24 a.m.
NED2 Entity disambiguation (via description) batch_69ffd10ab484819089cd94ef07cb8de5 completed May 10, 2026, 12:27 a.m.
Created at: April 10, 2026, 4:54 a.m.