Triple

T1266009
Position Surface form Disambiguated ID Type / Status
Subject Saybrook Colony E15601 entity
Predicate namedAfter P63 FINISHED
Object Robert Greville, 2nd Baron Brooke
Robert Greville, 2nd Baron Brooke was a prominent 17th-century English Puritan nobleman and parliamentarian leader during the early stages of the English Civil War.
E169106 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: Robert Greville, 2nd Baron Brooke | Statement: [Saybrook Colony, namedAfter, Robert Greville, 2nd Baron Brooke]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Robert Greville, 2nd Baron Brooke
Context triple: [Saybrook Colony, namedAfter, Robert Greville, 2nd Baron Brooke]
  • A. William Cadogan
    William Cadogan was a prominent Anglo-Irish soldier and Whig politician who rose to high command under the Duke of Marlborough and later played a key role in suppressing the Jacobite rising of 1715.
  • B. 2nd Baron Chelmsford
    The 2nd Baron Chelmsford was a British peer of the 19th century, known primarily as the son and successor of the first Baron Chelmsford in the United Kingdom’s hereditary nobility.
  • C. Sir William Ashburnham
    Sir William Ashburnham was an 18th-century British politician and courtier who held senior governmental and royal household positions, including a key financial role in the Royal Navy.
  • D. Sir Henry Harcourt-Reilly
    Sir Henry Harcourt-Reilly is a central character in T.S. Eliot’s play "The Cocktail Party," serving as a psychiatrist whose probing insights drive the drama’s exploration of personal crisis and spiritual renewal.
  • E. Viscount Jowitt
    Viscount Jowitt was a British Labour politician and lawyer who served as Lord Chancellor in the mid-20th century.
  • 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: Robert Greville, 2nd Baron Brooke
Triple: [Saybrook Colony, namedAfter, Robert Greville, 2nd Baron Brooke]
Generated description
Robert Greville, 2nd Baron Brooke was a prominent 17th-century English Puritan nobleman and parliamentarian leader during the early stages of the English Civil War.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Robert Greville, 2nd Baron Brooke
Target entity description: Robert Greville, 2nd Baron Brooke was a prominent 17th-century English Puritan nobleman and parliamentarian leader during the early stages of the English Civil War.
  • A. William Cadogan
    William Cadogan was a prominent Anglo-Irish soldier and Whig politician who rose to high command under the Duke of Marlborough and later played a key role in suppressing the Jacobite rising of 1715.
  • B. 2nd Baron Chelmsford
    The 2nd Baron Chelmsford was a British peer of the 19th century, known primarily as the son and successor of the first Baron Chelmsford in the United Kingdom’s hereditary nobility.
  • C. Sir William Ashburnham
    Sir William Ashburnham was an 18th-century British politician and courtier who held senior governmental and royal household positions, including a key financial role in the Royal Navy.
  • D. Sir Henry Harcourt-Reilly
    Sir Henry Harcourt-Reilly is a central character in T.S. Eliot’s play "The Cocktail Party," serving as a psychiatrist whose probing insights drive the drama’s exploration of personal crisis and spiritual renewal.
  • E. Viscount Jowitt
    Viscount Jowitt was a British Labour politician and lawyer who served as Lord Chancellor in the mid-20th century.
  • 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_69a4935a94308190bb92555b79032824 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4c036deb881909b234894347c75c6 completed March 1, 2026, 10:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad1591390881909593666218a3533b completed March 8, 2026, 6:22 a.m.
NEDg Description generation batch_69ad16bc23808190ba26aa98764f3186 completed March 8, 2026, 6:27 a.m.
NED2 Entity disambiguation (via description) batch_69ad172912488190b77c77e4e61e0183 completed March 8, 2026, 6:28 a.m.
Created at: March 1, 2026, 7:50 p.m.