Triple

T9666441
Position Surface form Disambiguated ID Type / Status
Subject Pelham family E233716 entity
Predicate hasNotableMember P304 FINISHED
Object Henry Pelham-Clinton, 4th Duke of Newcastle-under-Lyne
Henry Pelham-Clinton, 4th Duke of Newcastle-under-Lyne, was a prominent 19th-century British aristocrat and politician who served in several high offices, including Secretary of State for War and the Colonies.
E830410 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: Henry Pelham-Clinton, 4th Duke of Newcastle-under-Lyne | Statement: [Pelham family, hasNotableMember, Henry Pelham-Clinton, 4th Duke of Newcastle-under-Lyne]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Henry Pelham-Clinton, 4th Duke of Newcastle-under-Lyne
Context triple: [Pelham family, hasNotableMember, Henry Pelham-Clinton, 4th Duke of Newcastle-under-Lyne]
  • A. Henry Pelham-Clinton, 2nd Duke of Newcastle-under-Lyne
    Henry Pelham-Clinton, 2nd Duke of Newcastle-under-Lyne was an 18th-century British nobleman and politician who held high office and influence within the British aristocracy and government.
  • B. Duke of Newcastle-under-Lyne
    The Duke of Newcastle-under-Lyne is a historic British peerage title long held by members of the influential Cavendish family, prominent in English political and aristocratic life.
  • C. Duke of Newcastle
    The Duke of Newcastle was a powerful 18th-century British Whig statesman and long-serving prime minister who played a central role in shaping Britain’s foreign policy during the lead-up to the Seven Years’ War.
  • D. Henry Spencer, 1st Earl of Sunderland
    Henry Spencer, 1st Earl of Sunderland was a 17th-century English nobleman and Royalist military commander who was killed fighting for King Charles I during the English Civil War.
  • E. Duke of Newcastle-upon-Tyne
    The Duke of Newcastle-upon-Tyne was a prominent English ducal title historically associated with the influential Cavendish family and their political and aristocratic power.
  • 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: Henry Pelham-Clinton, 4th Duke of Newcastle-under-Lyne
Triple: [Pelham family, hasNotableMember, Henry Pelham-Clinton, 4th Duke of Newcastle-under-Lyne]
Generated description
Henry Pelham-Clinton, 4th Duke of Newcastle-under-Lyne, was a prominent 19th-century British aristocrat and politician who served in several high offices, including Secretary of State for War and the Colonies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Henry Pelham-Clinton, 4th Duke of Newcastle-under-Lyne
Target entity description: Henry Pelham-Clinton, 4th Duke of Newcastle-under-Lyne, was a prominent 19th-century British aristocrat and politician who served in several high offices, including Secretary of State for War and the Colonies.
  • A. Henry Pelham-Clinton, 2nd Duke of Newcastle-under-Lyne
    Henry Pelham-Clinton, 2nd Duke of Newcastle-under-Lyne was an 18th-century British nobleman and politician who held high office and influence within the British aristocracy and government.
  • B. Duke of Newcastle-under-Lyne
    The Duke of Newcastle-under-Lyne is a historic British peerage title long held by members of the influential Cavendish family, prominent in English political and aristocratic life.
  • C. Duke of Newcastle
    The Duke of Newcastle was a powerful 18th-century British Whig statesman and long-serving prime minister who played a central role in shaping Britain’s foreign policy during the lead-up to the Seven Years’ War.
  • D. Henry Spencer, 1st Earl of Sunderland
    Henry Spencer, 1st Earl of Sunderland was a 17th-century English nobleman and Royalist military commander who was killed fighting for King Charles I during the English Civil War.
  • E. Duke of Newcastle-upon-Tyne
    The Duke of Newcastle-upon-Tyne was a prominent English ducal title historically associated with the influential Cavendish family and their political and aristocratic power.
  • 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_69ca848d3b6c8190ae98ea554dea58df completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9c3a63948190be3f48f87bdbccf1 completed April 1, 2026, 10:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69d2284e9d0c8190ab09ad1fd0a123e3 completed April 5, 2026, 9:15 a.m.
NEDg Description generation batch_69d22990ef5881908b6a6100d7dcf6e6 completed April 5, 2026, 9:21 a.m.
NED2 Entity disambiguation (via description) batch_69d22a0cb0808190a6119dc0268c50b9 completed April 5, 2026, 9:23 a.m.
Created at: March 30, 2026, 8:15 p.m.