Triple

T8132851
Position Surface form Disambiguated ID Type / Status
Subject Lady Georgiana Spencer-Churchill E189893 entity
Predicate child P120 FINISHED
Object William Henry Wellesley, 2nd Earl Cowley
William Henry Wellesley, 2nd Earl Cowley, was a British peer and diplomat of the prominent Wellesley family who served in various court and ceremonial roles in the late 19th and early 20th centuries.
E724951 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 Henry Wellesley, 2nd Earl Cowley | Statement: [Lady Georgiana Spencer-Churchill, child, William Henry Wellesley, 2nd Earl Cowley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: William Henry Wellesley, 2nd Earl Cowley
Context triple: [Lady Georgiana Spencer-Churchill, child, William Henry Wellesley, 2nd Earl Cowley]
  • A. Henry Richard Charles Wellesley, 1st Earl Cowley
    Henry Richard Charles Wellesley, 1st Earl Cowley, was a 19th-century British diplomat and nobleman who served prominently as Ambassador to France during the reign of Queen Victoria.
  • B. Henry Wellesley, 1st Baron Cowley
    Henry Wellesley, 1st Baron Cowley, was a British diplomat and politician of the early 19th century, noted for his service as ambassador to Spain and later to Austria.
  • C. Lord Charles Wellesley
    Lord Charles Wellesley was a British aristocrat and army officer, best known as the second son of Arthur Wellesley, 1st Duke of Wellington, the famed military commander and Prime Minister.
  • D. William Wellesley-Pole
    William Wellesley-Pole was a British politician and nobleman of the late 18th and early 19th centuries, known for his senior governmental roles and as a member of the influential Wellesley family that included the Duke of Wellington.
  • E. 1st Viscount Saye and Sele
    1st Viscount Saye and Sele was an English noble title held by William Fiennes, a prominent 17th-century aristocrat and politician involved in opposition to King Charles I and in early colonial ventures in New England.
  • 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 Henry Wellesley, 2nd Earl Cowley
Triple: [Lady Georgiana Spencer-Churchill, child, William Henry Wellesley, 2nd Earl Cowley]
Generated description
William Henry Wellesley, 2nd Earl Cowley, was a British peer and diplomat of the prominent Wellesley family who served in various court and ceremonial roles in the late 19th and early 20th centuries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: William Henry Wellesley, 2nd Earl Cowley
Target entity description: William Henry Wellesley, 2nd Earl Cowley, was a British peer and diplomat of the prominent Wellesley family who served in various court and ceremonial roles in the late 19th and early 20th centuries.
  • A. Henry Richard Charles Wellesley, 1st Earl Cowley
    Henry Richard Charles Wellesley, 1st Earl Cowley, was a 19th-century British diplomat and nobleman who served prominently as Ambassador to France during the reign of Queen Victoria.
  • B. Henry Wellesley, 1st Baron Cowley
    Henry Wellesley, 1st Baron Cowley, was a British diplomat and politician of the early 19th century, noted for his service as ambassador to Spain and later to Austria.
  • C. Lord Charles Wellesley
    Lord Charles Wellesley was a British aristocrat and army officer, best known as the second son of Arthur Wellesley, 1st Duke of Wellington, the famed military commander and Prime Minister.
  • D. William Wellesley-Pole
    William Wellesley-Pole was a British politician and nobleman of the late 18th and early 19th centuries, known for his senior governmental roles and as a member of the influential Wellesley family that included the Duke of Wellington.
  • E. 1st Viscount Saye and Sele
    1st Viscount Saye and Sele was an English noble title held by William Fiennes, a prominent 17th-century aristocrat and politician involved in opposition to King Charles I and in early colonial ventures in New England.
  • 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_69ca82bcb4848190a9a9d036ad768642 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb43ba98c881909c4b4c9cd25ad063 completed March 31, 2026, 3:47 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd949f48d48190b6b908c01ae49ee4 completed April 1, 2026, 9:56 p.m.
NEDg Description generation batch_69cda62070888190b55b3f54d29e28e7 completed April 1, 2026, 11:11 p.m.
NED2 Entity disambiguation (via description) batch_69cdb21a65d88190a19dd41f95d173c8 completed April 2, 2026, 12:02 a.m.
Created at: March 30, 2026, 5:35 p.m.