Triple

T10586678
Position Surface form Disambiguated ID Type / Status
Subject Douglas Cochrane, 12th Earl of Dundonald E249871 entity
Predicate child P120 FINISHED
Object Thomas Hesketh Douglas Blair Cochrane, 13th Earl of Dundonald
Thomas Hesketh Douglas Blair Cochrane, 13th Earl of Dundonald, was a Scottish nobleman and peer who succeeded to the Dundonald earldom in the early 20th century.
E873783 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: Thomas Hesketh Douglas Blair Cochrane, 13th Earl of Dundonald | Statement: [Douglas Cochrane, 12th Earl of Dundonald, child, Thomas Hesketh Douglas Blair Cochrane, 13th Earl of Dundonald]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Thomas Hesketh Douglas Blair Cochrane, 13th Earl of Dundonald
Context triple: [Douglas Cochrane, 12th Earl of Dundonald, child, Thomas Hesketh Douglas Blair Cochrane, 13th Earl of Dundonald]
  • A. Thomas Barnes Cochrane, 11th Earl of Dundonald
    Thomas Barnes Cochrane, 11th Earl of Dundonald, was a 19th-century Scottish peer and nobleman of the Cochrane family who held the hereditary title of Earl of Dundonald.
  • B. John Campbell, 5th Duke of Argyll
    John Campbell, 5th Duke of Argyll was an 18th-century Scottish nobleman and politician who held high offices in Britain, including serving as a field marshal and a prominent Whig statesman.
  • C. John Campbell, 4th Duke of Argyll
    John Campbell, 4th Duke of Argyll, was an 18th-century Scottish nobleman, soldier, and Whig politician who held high military command and significant influence in British public life.
  • D. John Campbell, 9th Duke of Argyll
    John Campbell, 9th Duke of Argyll, was a prominent 19th-century British nobleman and statesman who served as Governor General of Canada and played a key role in the country's intellectual and political life.
  • E. Archibald Cochrane, 9th Earl of Dundonald
    Archibald Cochrane, 9th Earl of Dundonald, was an 18th-century Scottish nobleman and inventor noted for his pioneering work in industrial chemistry, particularly in the production of coal tar and related innovations.
  • 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: Thomas Hesketh Douglas Blair Cochrane, 13th Earl of Dundonald
Triple: [Douglas Cochrane, 12th Earl of Dundonald, child, Thomas Hesketh Douglas Blair Cochrane, 13th Earl of Dundonald]
Generated description
Thomas Hesketh Douglas Blair Cochrane, 13th Earl of Dundonald, was a Scottish nobleman and peer who succeeded to the Dundonald earldom in the early 20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Thomas Hesketh Douglas Blair Cochrane, 13th Earl of Dundonald
Target entity description: Thomas Hesketh Douglas Blair Cochrane, 13th Earl of Dundonald, was a Scottish nobleman and peer who succeeded to the Dundonald earldom in the early 20th century.
  • A. Thomas Barnes Cochrane, 11th Earl of Dundonald
    Thomas Barnes Cochrane, 11th Earl of Dundonald, was a 19th-century Scottish peer and nobleman of the Cochrane family who held the hereditary title of Earl of Dundonald.
  • B. John Campbell, 5th Duke of Argyll
    John Campbell, 5th Duke of Argyll was an 18th-century Scottish nobleman and politician who held high offices in Britain, including serving as a field marshal and a prominent Whig statesman.
  • C. John Campbell, 4th Duke of Argyll
    John Campbell, 4th Duke of Argyll, was an 18th-century Scottish nobleman, soldier, and Whig politician who held high military command and significant influence in British public life.
  • D. John Campbell, 9th Duke of Argyll
    John Campbell, 9th Duke of Argyll, was a prominent 19th-century British nobleman and statesman who served as Governor General of Canada and played a key role in the country's intellectual and political life.
  • E. Archibald Cochrane, 9th Earl of Dundonald
    Archibald Cochrane, 9th Earl of Dundonald, was an 18th-century Scottish nobleman and inventor noted for his pioneering work in industrial chemistry, particularly in the production of coal tar and related innovations.
  • 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_69d381c9d3d48190a29ee491e1696a0e completed April 6, 2026, 9:50 a.m.
NER Named-entity recognition batch_69d5276b0ae48190b2935230363239e0 completed April 7, 2026, 3:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69d95e7df88081908e3d77f357f176e3 completed April 10, 2026, 8:33 p.m.
NEDg Description generation batch_69d95f97669881908b54ebcd1a7c6b34 completed April 10, 2026, 8:37 p.m.
NED2 Entity disambiguation (via description) batch_69d9602748608190b0c971accf44b7aa completed April 10, 2026, 8:40 p.m.
Created at: April 6, 2026, 12:39 p.m.