Triple

T4054580
Position Surface form Disambiguated ID Type / Status
Subject William Marshal, 1st Earl of Pembroke E84663 entity
Predicate nobleTitle P914 FINISHED
Object 1st Earl of Pembroke
The 1st Earl of Pembroke was a prominent English noble title in the High Middle Ages, most famously held by the knight and statesman William Marshal, a key figure in the reigns of several Plantagenet kings.
E413605 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: 1st Earl of Pembroke | Statement: [William Marshal, 1st Earl of Pembroke, nobleTitle, 1st Earl of Pembroke]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 1st Earl of Pembroke
Context triple: [William Marshal, 1st Earl of Pembroke, nobleTitle, 1st Earl of Pembroke]
  • A. Earl of Pembroke
    Earl of Pembroke was the original name of the British coal-carrying bark later refitted and famously used by Captain James Cook as HMS Endeavour on his first voyage of exploration.
  • B. John Hastings, 2nd Earl of Pembroke
    John Hastings, 2nd Earl of Pembroke, was a 14th-century English nobleman and military commander who played a prominent role in the early stages of the Hundred Years' War.
  • C. Earl of Buckingham
    The Earl of Buckingham was an English noble title held in the late 14th century by Thomas of Woodstock, a powerful royal prince and political figure during the reign of King Richard II.
  • D. William Douglas, 2nd Earl of March
    William Douglas, 2nd Earl of March, was an 18th-century Scottish nobleman and politician from the influential Douglas family, whose titles and estates later passed to his son, the 4th Duke of Queensberry.
  • E. Earl of Warwick
    The Earl of Warwick is a historic English noble title most famously associated with powerful medieval magnates who played key roles in the Wars of the Roses and national politics.
  • 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: 1st Earl of Pembroke
Triple: [William Marshal, 1st Earl of Pembroke, nobleTitle, 1st Earl of Pembroke]
Generated description
The 1st Earl of Pembroke was a prominent English noble title in the High Middle Ages, most famously held by the knight and statesman William Marshal, a key figure in the reigns of several Plantagenet kings.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 1st Earl of Pembroke
Target entity description: The 1st Earl of Pembroke was a prominent English noble title in the High Middle Ages, most famously held by the knight and statesman William Marshal, a key figure in the reigns of several Plantagenet kings.
  • A. Earl of Pembroke
    Earl of Pembroke was the original name of the British coal-carrying bark later refitted and famously used by Captain James Cook as HMS Endeavour on his first voyage of exploration.
  • B. John Hastings, 2nd Earl of Pembroke
    John Hastings, 2nd Earl of Pembroke, was a 14th-century English nobleman and military commander who played a prominent role in the early stages of the Hundred Years' War.
  • C. Earl of Buckingham
    The Earl of Buckingham was an English noble title held in the late 14th century by Thomas of Woodstock, a powerful royal prince and political figure during the reign of King Richard II.
  • D. William Douglas, 2nd Earl of March
    William Douglas, 2nd Earl of March, was an 18th-century Scottish nobleman and politician from the influential Douglas family, whose titles and estates later passed to his son, the 4th Duke of Queensberry.
  • E. Earl of Warwick
    The Earl of Warwick is a historic English noble title most famously associated with powerful medieval magnates who played key roles in the Wars of the Roses and national politics.
  • 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_69aed933bec881909edfa28ebb69c634 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefbaa84b88190856e179266769e6d completed March 9, 2026, 4:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69b56b501c008190ac115240328c6fc9 completed March 14, 2026, 2:06 p.m.
NEDg Description generation batch_69b56f1a5e348190801c63c00b838f3c completed March 14, 2026, 2:22 p.m.
NED2 Entity disambiguation (via description) batch_69b56f7f1f7881909c8003e4e498fac5 completed March 14, 2026, 2:23 p.m.
Created at: March 9, 2026, 3:37 p.m.