Triple

T17423549
Position Surface form Disambiguated ID Type / Status
Subject Baron Cobham E423678 entity
Predicate notableTitleHolder P1918 FINISHED
Object Henry Brooke, 11th Baron Cobham
Henry Brooke, 11th Baron Cobham, was an English nobleman and politician of the late 16th and early 17th centuries who became notorious for his involvement in the Main Plot against King James I, leading to his imprisonment in the Tower of London.
E1270066 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 Brooke, 11th Baron Cobham | Statement: [Baron Cobham, notableTitleHolder, Henry Brooke, 11th Baron Cobham]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Henry Brooke, 11th Baron Cobham
Context triple: [Baron Cobham, notableTitleHolder, Henry Brooke, 11th Baron Cobham]
  • A. George Brooke, 9th Baron Cobham
    George Brooke, 9th Baron Cobham, was a prominent 16th-century English nobleman and politician who served on the regency council governing England during the minority of King Edward VI.
  • B. John Oldcastle, 1st Baron Cobham
    John Oldcastle, 1st Baron Cobham, was an English Lollard leader and soldier whose religious dissent and subsequent execution made him a prominent early Protestant martyr figure.
  • C. Henry de Cobham
    Henry de Cobham was an English medieval nobleman and royal official who held prominent military and administrative roles in Kent during the 13th and early 14th centuries.
  • D. John Grey, 1st Earl of Tankerville
    John Grey, 1st Earl of Tankerville, was an English nobleman of the early 15th century who rose to prominence during the Hundred Years’ War and was rewarded with an earldom in the English-controlled territories in France.
  • E. Henry Howard, 12th Earl of Suffolk
    Henry Howard, 12th Earl of Suffolk, was an 18th-century British peer and politician who served as a Member of Parliament and held various court and governmental offices.
  • 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 Brooke, 11th Baron Cobham
Triple: [Baron Cobham, notableTitleHolder, Henry Brooke, 11th Baron Cobham]
Generated description
Henry Brooke, 11th Baron Cobham, was an English nobleman and politician of the late 16th and early 17th centuries who became notorious for his involvement in the Main Plot against King James I, leading to his imprisonment in the Tower of London.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Henry Brooke, 11th Baron Cobham
Target entity description: Henry Brooke, 11th Baron Cobham, was an English nobleman and politician of the late 16th and early 17th centuries who became notorious for his involvement in the Main Plot against King James I, leading to his imprisonment in the Tower of London.
  • A. George Brooke, 9th Baron Cobham
    George Brooke, 9th Baron Cobham, was a prominent 16th-century English nobleman and politician who served on the regency council governing England during the minority of King Edward VI.
  • B. John Oldcastle, 1st Baron Cobham
    John Oldcastle, 1st Baron Cobham, was an English Lollard leader and soldier whose religious dissent and subsequent execution made him a prominent early Protestant martyr figure.
  • C. Henry de Cobham
    Henry de Cobham was an English medieval nobleman and royal official who held prominent military and administrative roles in Kent during the 13th and early 14th centuries.
  • D. John Grey, 1st Earl of Tankerville
    John Grey, 1st Earl of Tankerville, was an English nobleman of the early 15th century who rose to prominence during the Hundred Years’ War and was rewarded with an earldom in the English-controlled territories in France.
  • E. Henry Howard, 12th Earl of Suffolk
    Henry Howard, 12th Earl of Suffolk, was an 18th-century British peer and politician who served as a Member of Parliament and held various court and governmental offices.
  • 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_69d889d88b6081908bada047f5b3ba51 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e44238b418819095c6a013d3ff3b17 completed April 19, 2026, 2:47 a.m.
NED1 Entity disambiguation (via context triple) batch_6a01b81807b08190baf1794b6e6b4bf6 completed May 11, 2026, 11:06 a.m.
NEDg Description generation batch_6a01b8b8785081909b154331f92e2957 completed May 11, 2026, 11:08 a.m.
NED2 Entity disambiguation (via description) batch_6a01b9343028819082933b51bb092b3d completed May 11, 2026, 11:10 a.m.
Created at: April 10, 2026, 5:46 a.m.