Triple

T15610198
Position Surface form Disambiguated ID Type / Status
Subject Eastnor Castle E375268 entity
Predicate builtFor P1261 FINISHED
Object 1st Earl Somers
The 1st Earl Somers was a British peer and politician of the late 18th and early 19th centuries, notable as a member of the aristocracy and for his family’s influence in Herefordshire.
E1167459 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 Somers | Statement: [Eastnor Castle, builtFor, 1st Earl Somers]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 1st Earl Somers
Context triple: [Eastnor Castle, builtFor, 1st Earl Somers]
  • A. 1st Earl of Halifax
    The 1st Earl of Halifax was a British noble title in the Peerage of Great Britain, most notably held by Charles Montagu, a prominent late 17th- and early 18th-century statesman and financial reformer who helped establish the Bank of England.
  • B. John Montagu, 3rd Earl of Salisbury
    John Montagu, 3rd Earl of Salisbury, was an English nobleman and politician of the late 14th and early 15th centuries who became a prominent supporter of King Richard II and was ultimately executed for his role in plots against Henry IV.
  • C. 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.
  • D. 1st Viscount Norwich
    1st Viscount Norwich was the British statesman, diplomat, and writer Duff Cooper, noted for his service in Winston Churchill’s wartime government and his influential political and literary career.
  • E. 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.
  • 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 Somers
Triple: [Eastnor Castle, builtFor, 1st Earl Somers]
Generated description
The 1st Earl Somers was a British peer and politician of the late 18th and early 19th centuries, notable as a member of the aristocracy and for his family’s influence in Herefordshire.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 1st Earl Somers
Target entity description: The 1st Earl Somers was a British peer and politician of the late 18th and early 19th centuries, notable as a member of the aristocracy and for his family’s influence in Herefordshire.
  • A. 1st Earl of Halifax
    The 1st Earl of Halifax was a British noble title in the Peerage of Great Britain, most notably held by Charles Montagu, a prominent late 17th- and early 18th-century statesman and financial reformer who helped establish the Bank of England.
  • B. John Montagu, 3rd Earl of Salisbury
    John Montagu, 3rd Earl of Salisbury, was an English nobleman and politician of the late 14th and early 15th centuries who became a prominent supporter of King Richard II and was ultimately executed for his role in plots against Henry IV.
  • C. 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.
  • D. 1st Viscount Norwich
    1st Viscount Norwich was the British statesman, diplomat, and writer Duff Cooper, noted for his service in Winston Churchill’s wartime government and his influential political and literary career.
  • E. 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.
  • 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_69d85ccf2794819096cda4cbcb02d478 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04e8024948190a6c711f2e5c2aac4 completed April 16, 2026, 2:50 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff5f3913908190acdd7da62b4f521d completed May 9, 2026, 4:22 p.m.
NEDg Description generation batch_69ff5ffaefb4819094468ff0008740f8 completed May 9, 2026, 4:25 p.m.
NED2 Entity disambiguation (via description) batch_69ff6062f0ac819081270f270ce2f057 completed May 9, 2026, 4:27 p.m.
Created at: April 10, 2026, 4:13 a.m.