Triple

T10384452
Position Surface form Disambiguated ID Type / Status
Subject William Wellesley-Pole, 2nd Earl of Mornington E244723 entity
Predicate child P120 FINISHED
Object William Pole-Tylney-Long-Wellesley, 4th Earl of Mornington
William Pole-Tylney-Long-Wellesley, 4th Earl of Mornington, was a British Tory politician and notorious spendthrift of the early 19th century, known for squandering the vast fortune of his heiress wife and for his scandalous personal life.
E868902 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: William Pole-Tylney-Long-Wellesley, 4th Earl of Mornington | Statement: [William Wellesley-Pole, 2nd Earl of Mornington, child, William Pole-Tylney-Long-Wellesley, 4th Earl of Mornington]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: William Pole-Tylney-Long-Wellesley, 4th Earl of Mornington
Context triple: [William Wellesley-Pole, 2nd Earl of Mornington, child, William Pole-Tylney-Long-Wellesley, 4th Earl of Mornington]
  • A. 2nd Earl of Mornington
    The 2nd Earl of Mornington was a member of the Anglo-Irish aristocratic Wellesley family, related to prominent figures such as Arthur Wellesley, the 1st Duke of Wellington.
  • B. 3rd Earl of Mornington
    The 3rd Earl of Mornington was an Irish peerage title in the Wellesley family, associated with the broader aristocratic lineage that included the Duke of Wellington.
  • C. Garret Wesley, 1st Earl of Mornington
    Garret Wesley, 1st Earl of Mornington, was an 18th-century Anglo-Irish peer, politician, and amateur musician best known as the father of Arthur Wellesley, the future Duke of Wellington.
  • D. William Wentworth-Fitzwilliam, 6th Earl Fitzwilliam
    William Wentworth-Fitzwilliam, 6th Earl Fitzwilliam, was a prominent 19th-century British aristocrat and Liberal politician known for his vast estates, political influence, and philanthropic activities, particularly in Yorkshire.
  • E. William Fitzwilliam, 3rd Earl Fitzwilliam
    William Fitzwilliam, 3rd Earl Fitzwilliam was an 18th-century British peer and politician who served as a Whig Member of Parliament and held various influential aristocratic and political roles.
  • 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: William Pole-Tylney-Long-Wellesley, 4th Earl of Mornington
Triple: [William Wellesley-Pole, 2nd Earl of Mornington, child, William Pole-Tylney-Long-Wellesley, 4th Earl of Mornington]
Generated description
William Pole-Tylney-Long-Wellesley, 4th Earl of Mornington, was a British Tory politician and notorious spendthrift of the early 19th century, known for squandering the vast fortune of his heiress wife and for his scandalous personal life.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: William Pole-Tylney-Long-Wellesley, 4th Earl of Mornington
Target entity description: William Pole-Tylney-Long-Wellesley, 4th Earl of Mornington, was a British Tory politician and notorious spendthrift of the early 19th century, known for squandering the vast fortune of his heiress wife and for his scandalous personal life.
  • A. 2nd Earl of Mornington
    The 2nd Earl of Mornington was a member of the Anglo-Irish aristocratic Wellesley family, related to prominent figures such as Arthur Wellesley, the 1st Duke of Wellington.
  • B. 3rd Earl of Mornington
    The 3rd Earl of Mornington was an Irish peerage title in the Wellesley family, associated with the broader aristocratic lineage that included the Duke of Wellington.
  • C. Garret Wesley, 1st Earl of Mornington
    Garret Wesley, 1st Earl of Mornington, was an 18th-century Anglo-Irish peer, politician, and amateur musician best known as the father of Arthur Wellesley, the future Duke of Wellington.
  • D. William Wentworth-Fitzwilliam, 6th Earl Fitzwilliam
    William Wentworth-Fitzwilliam, 6th Earl Fitzwilliam, was a prominent 19th-century British aristocrat and Liberal politician known for his vast estates, political influence, and philanthropic activities, particularly in Yorkshire.
  • E. William Fitzwilliam, 3rd Earl Fitzwilliam
    William Fitzwilliam, 3rd Earl Fitzwilliam was an 18th-century British peer and politician who served as a Whig Member of Parliament and held various influential aristocratic and political roles.
  • 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_69d381b5116081908d85227bab6d3c0c completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4e9a35fb08190ab85b4a8f8dea511 completed April 7, 2026, 11:25 a.m.
NED1 Entity disambiguation (via context triple) batch_69d90d8580788190a4948984fbc2f57d completed April 10, 2026, 2:47 p.m.
NEDg Description generation batch_69d9107c75108190994939ab46aa642f completed April 10, 2026, 3 p.m.
NED2 Entity disambiguation (via description) batch_69d9154c922c81909991f87f89c083cd completed April 10, 2026, 3:20 p.m.
Created at: April 6, 2026, 12:04 p.m.