John Cochrane, 2nd Earl of Dundonald
E935345
John Cochrane, 2nd Earl of Dundonald, was a 17th-century Scottish nobleman and Royalist who succeeded to the Dundonald earldom during the turbulent period of the Wars of the Three Kingdoms.
All labels observed (1)
| Label | Occurrences |
|---|---|
| John Cochrane, 2nd Earl of Dundonald canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11567978 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: John Cochrane, 2nd Earl of Dundonald Context triple: [Earl of Dundonald, hasTitleHolder, John Cochrane, 2nd Earl of Dundonald]
-
A.
William Cochrane, 1st Earl of Dundonald
William Cochrane, 1st Earl of Dundonald, was a 17th-century Scottish nobleman and Royalist supporter who became the first holder of the Dundonald earldom during the reign of Charles I.
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B.
Douglas Cochrane, 12th Earl of Dundonald
Douglas Cochrane, 12th Earl of Dundonald, was a British Army general and Scottish nobleman known for his military service during the late 19th and early 20th centuries.
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C.
John Leslie, 6th Earl of Rothes
John Leslie, 6th Earl of Rothes, was a prominent 17th-century Scottish nobleman and statesman who played a leading role in the political and religious conflicts of his time, including the Covenanter movement.
-
D.
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.
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E.
John Campbell, 2nd Duke of Argyll
John Campbell, 2nd Duke of Argyll, was a prominent Scottish soldier and statesman who played a key role in suppressing the Jacobite rising of 1715 and served in high military and political office under the British crown.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: John Cochrane, 2nd Earl of Dundonald Target entity description: John Cochrane, 2nd Earl of Dundonald, was a 17th-century Scottish nobleman and Royalist who succeeded to the Dundonald earldom during the turbulent period of the Wars of the Three Kingdoms.
-
A.
William Cochrane, 1st Earl of Dundonald
William Cochrane, 1st Earl of Dundonald, was a 17th-century Scottish nobleman and Royalist supporter who became the first holder of the Dundonald earldom during the reign of Charles I.
-
B.
Douglas Cochrane, 12th Earl of Dundonald
Douglas Cochrane, 12th Earl of Dundonald, was a British Army general and Scottish nobleman known for his military service during the late 19th and early 20th centuries.
-
C.
John Leslie, 6th Earl of Rothes
John Leslie, 6th Earl of Rothes, was a prominent 17th-century Scottish nobleman and statesman who played a leading role in the political and religious conflicts of his time, including the Covenanter movement.
-
D.
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.
-
E.
John Campbell, 2nd Duke of Argyll
John Campbell, 2nd Duke of Argyll, was a prominent Scottish soldier and statesman who played a key role in suppressing the Jacobite rising of 1715 and served in high military and political office under the British crown.
- F. None of above. chosen
Statements (35)
| Predicate | Object |
|---|---|
| instanceOf |
17th-century Scottish person
ⓘ
Royalist ⓘ Scottish nobleman ⓘ peer of Scotland ⓘ |
| allegiance | Royalists NERFINISHED ⓘ |
| associatedTitleTerritory | Dundonald NERFINISHED ⓘ |
| country | Kingdom of Scotland ⓘ |
| deathPlace | Scotland NERFINISHED ⓘ |
| era | Early modern period ⓘ |
| father | William Cochrane, 1st Earl of Dundonald NERFINISHED ⓘ |
| gender | male ⓘ |
| governedUnder | Stuart monarchy NERFINISHED ⓘ |
| historicalContext | Wars of the Three Kingdoms NERFINISHED ⓘ |
| historicalRegion | Ayrshire NERFINISHED ⓘ |
| language |
English
ⓘ
Scots ⓘ |
| monarchDuringTenure |
Charles I of England
NERFINISHED
ⓘ
Charles II of England NERFINISHED ⓘ |
| nobleFamily | Cochrane family NERFINISHED ⓘ |
| nobleRank | Earl ⓘ |
| nobleStyle | The Right Honourable ⓘ |
| nobleTitle | Earl of Dundonald NERFINISHED ⓘ |
| nobleTitleInPeerage | Peerage of Scotland NERFINISHED ⓘ |
| notableFor | holding the Dundonald earldom during the Wars of the Three Kingdoms ⓘ |
| ordinalOfTitle | 2nd Earl of Dundonald NERFINISHED ⓘ |
| parliamentaryChamber | Parliament of Scotland NERFINISHED ⓘ |
| participatedIn | Wars of the Three Kingdoms NERFINISHED ⓘ |
| politicalAlignment | pro-Stuart ⓘ |
| positionHeld | Member of the Parliament of Scotland ⓘ |
| regionOfActivity | Lowlands of Scotland NERFINISHED ⓘ |
| religion |
Presbyterian
ⓘ
surface form:
Presbyterianism
|
| socialClass | aristocracy ⓘ |
| successionType | primogeniture ⓘ |
| titleSucceededFrom | William Cochrane, 1st Earl of Dundonald NERFINISHED ⓘ |
| titleType | hereditary peerage ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: John Cochrane, 2nd Earl of Dundonald Description of subject: John Cochrane, 2nd Earl of Dundonald, was a 17th-century Scottish nobleman and Royalist who succeeded to the Dundonald earldom during the turbulent period of the Wars of the Three Kingdoms.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.