Triple

T2685356
Position Surface form Disambiguated ID Type / Status
Subject House of York E57470 entity
Predicate notableMarriageAlliance P19581 FINISHED
Object Marriage of Edward IV and Elizabeth Woodville
The Marriage of Edward IV and Elizabeth Woodville was a politically explosive 1464 union between the Yorkist king and a Lancastrian widow that reshaped English court politics and intensified rivalries leading into the Wars of the Roses.
E287201 NE FINISHED

How this triple was built (5 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: Marriage of Edward IV and Elizabeth Woodville | Statement: [House of York, notableMarriageAlliance, Marriage of Edward IV and Elizabeth Woodville]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Marriage of Edward IV and Elizabeth Woodville
Context triple: [House of York, notableMarriageAlliance, Marriage of Edward IV and Elizabeth Woodville]
  • A. Elizabeth Woodville
    Elizabeth Woodville was a 15th-century English queen consort of King Edward IV, noted for her influential role in the Wars of the Roses and as mother to the Princes in the Tower.
  • B. Anne Neville
    Anne Neville was an English noblewoman and queen consort of King Richard III during the late 15th-century Wars of the Roses.
  • C. Margaret of Anjou
    Margaret of Anjou was a 15th-century Queen of England, wife of King Henry VI, and a key political figure in the Wars of the Roses.
  • D. Elizabeth of York
    Elizabeth of York was the daughter of King Edward IV who became queen consort of England by marrying Henry VII, uniting the houses of York and Lancaster and founding the Tudor dynasty.
  • E. 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.
  • 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: Marriage of Edward IV and Elizabeth Woodville
Triple: [House of York, notableMarriageAlliance, Marriage of Edward IV and Elizabeth Woodville]
Generated description
The Marriage of Edward IV and Elizabeth Woodville was a politically explosive 1464 union between the Yorkist king and a Lancastrian widow that reshaped English court politics and intensified rivalries leading into the Wars of the Roses.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Marriage of Edward IV and Elizabeth Woodville
Target entity description: The Marriage of Edward IV and Elizabeth Woodville was a politically explosive 1464 union between the Yorkist king and a Lancastrian widow that reshaped English court politics and intensified rivalries leading into the Wars of the Roses.
  • A. Elizabeth Woodville
    Elizabeth Woodville was a 15th-century English queen consort of King Edward IV, noted for her influential role in the Wars of the Roses and as mother to the Princes in the Tower.
  • B. Anne Neville
    Anne Neville was an English noblewoman and queen consort of King Richard III during the late 15th-century Wars of the Roses.
  • C. Margaret of Anjou
    Margaret of Anjou was a 15th-century Queen of England, wife of King Henry VI, and a key political figure in the Wars of the Roses.
  • D. Elizabeth of York
    Elizabeth of York was the daughter of King Edward IV who became queen consort of England by marrying Henry VII, uniting the houses of York and Lancaster and founding the Tudor dynasty.
  • E. 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.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: notableMarriageAlliance
Context triple: [House of York, notableMarriageAlliance, Marriage of Edward IV and Elizabeth Woodville]
  • A. connectedThroughMarriageVia
    Indicates that two entities are related to each other by a marital connection that is mediated through one or more intermediate spouses or in-laws, rather than by a direct marriage between them.
  • B. houseByMarriage
    Indicates a familial or household relationship established through marriage rather than by blood or direct residence.
  • C. spouseDynasty
    Indicates that there is a marital relationship linking an entity to the dynasty (family line or ruling house) of their spouse.
  • D. notableConsort chosen
    Indicates that one entity is a spouse or consort of another who is notable or significant in some recognized context.
  • E. associatedNobleFamily
    Indicates a relationship where an entity is linked or connected to a particular noble family, typically by heritage, allegiance, or formal association.
  • F. None of above.

Provenance (6 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_69ab4a5028388190a36f3baf1588309e completed March 6, 2026, 9:42 p.m.
NER Named-entity recognition batch_69abd9edba5c8190b86d6cba0f1964e2 completed March 7, 2026, 7:55 a.m.
NED1 Entity disambiguation (via context triple) batch_69afa0700d548190944544495a2d42f6 completed March 10, 2026, 4:39 a.m.
NEDg Description generation batch_69afa11a44c081909a825737ee8bbd8a completed March 10, 2026, 4:42 a.m.
NED2 Entity disambiguation (via description) batch_69afa1b64d008190b6cb17888633fcb4 completed March 10, 2026, 4:44 a.m.
PD Predicate disambiguation batch_69abd81c9b4c81908e5e0da6ac5f828b completed March 7, 2026, 7:47 a.m.
Created at: March 6, 2026, 9:54 p.m.