Triple

T5624501
Position Surface form Disambiguated ID Type / Status
Subject Richard Plantagenet, 3rd Duke of York E147686 entity
Predicate child P120 FINISHED
Object Edmund, Earl of Rutland
Edmund, Earl of Rutland was a younger son of Richard, 3rd Duke of York, whose death at the Battle of Wakefield during the Wars of the Roses became emblematic of Yorkist tragedy.
E528289 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: Edmund, Earl of Rutland | Statement: [Richard Plantagenet, 3rd Duke of York, child, Edmund, Earl of Rutland]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Edmund, Earl of Rutland
Context triple: [Richard Plantagenet, 3rd Duke of York, child, Edmund, Earl of Rutland]
  • A. Richard of Shrewsbury, Duke of York
    Richard of Shrewsbury, Duke of York was the younger son of King Edward IV of England and one of the two "Princes in the Tower" whose mysterious disappearance has long intrigued historians.
  • B. Edmund of Lancaster
    Edmund of Lancaster was a 13th-century English prince, son of King Henry III, who became a powerful nobleman and military leader as Earl of Lancaster and Leicester.
  • C. Edward of Middleham
    Edward of Middleham was the only legitimate son and heir of King Richard III of England, who briefly held the title Prince of Wales before dying in childhood.
  • D. Richard Plantagenet, 3rd Duke of York
    Richard Plantagenet, 3rd Duke of York was a key 15th-century English noble and claimant to the throne whose dynastic struggle with the Lancastrians helped ignite the Wars of the Roses and paved the way for the Yorkist kings.
  • E. Henry Percy, 4th Earl of Northumberland
    Henry Percy, 4th Earl of Northumberland, was a prominent English nobleman of the late 15th century whose shifting loyalties during the Wars of the Roses significantly influenced the balance of power between the houses of York and Lancaster.
  • 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: Edmund, Earl of Rutland
Triple: [Richard Plantagenet, 3rd Duke of York, child, Edmund, Earl of Rutland]
Generated description
Edmund, Earl of Rutland was a younger son of Richard, 3rd Duke of York, whose death at the Battle of Wakefield during the Wars of the Roses became emblematic of Yorkist tragedy.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Edmund, Earl of Rutland
Target entity description: Edmund, Earl of Rutland was a younger son of Richard, 3rd Duke of York, whose death at the Battle of Wakefield during the Wars of the Roses became emblematic of Yorkist tragedy.
  • A. Richard of Shrewsbury, Duke of York
    Richard of Shrewsbury, Duke of York was the younger son of King Edward IV of England and one of the two "Princes in the Tower" whose mysterious disappearance has long intrigued historians.
  • B. Edmund of Lancaster
    Edmund of Lancaster was a 13th-century English prince, son of King Henry III, who became a powerful nobleman and military leader as Earl of Lancaster and Leicester.
  • C. Edward of Middleham
    Edward of Middleham was the only legitimate son and heir of King Richard III of England, who briefly held the title Prince of Wales before dying in childhood.
  • D. Richard Plantagenet, 3rd Duke of York
    Richard Plantagenet, 3rd Duke of York was a key 15th-century English noble and claimant to the throne whose dynastic struggle with the Lancastrians helped ignite the Wars of the Roses and paved the way for the Yorkist kings.
  • E. Henry Percy, 4th Earl of Northumberland
    Henry Percy, 4th Earl of Northumberland, was a prominent English nobleman of the late 15th century whose shifting loyalties during the Wars of the Roses significantly influenced the balance of power between the houses of York and Lancaster.
  • 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_69c00906f2a88190a992c66b13d606d4 completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c022165d8c8190b2a14f1cd0a45ecc completed March 22, 2026, 5:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0287fcde881908f761b701bf9a4f3 completed March 22, 2026, 5:36 p.m.
NEDg Description generation batch_69c03894b9388190bd534ad107722b83 completed March 22, 2026, 6:44 p.m.
NED2 Entity disambiguation (via description) batch_69c03932eb8c8190a572d4ae3831c9dc completed March 22, 2026, 6:47 p.m.
Created at: March 22, 2026, 3:40 p.m.