John Lyttelton, 9th Viscount Cobham
E871196
John Lyttelton, 9th Viscount Cobham, was a British peer and Conservative politician who served as a Member of Parliament before inheriting the Cobham viscountcy.
All labels observed (2)
| Label | Occurrences |
|---|---|
| John Lyttelton, 9th Viscount Cobham canonical | 3 |
| 9th Viscount Cobham | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10462584 — 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 Lyttelton, 9th Viscount Cobham Context triple: [Charles Lyttelton, 10th Viscount Cobham, father, John Lyttelton, 9th Viscount Cobham]
-
A.
Charles Lyttelton, 10th Viscount Cobham
Charles Lyttelton, 10th Viscount Cobham, was a British aristocrat and politician who served as Governor-General of New Zealand in the mid-20th century.
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B.
Richard Temple, 1st Viscount Cobham
Richard Temple, 1st Viscount Cobham, was an influential early 18th-century British soldier and Whig politician renowned for his military service in the War of the Spanish Succession and for developing the celebrated landscape gardens at Stowe.
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C.
John Rolls, 1st Baron Llangattock
John Rolls, 1st Baron Llangattock, was a Welsh landowner and peer best known as the father of aviation and motoring pioneer Charles Rolls and for his prominent role in late 19th-century British public life.
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D.
John Copley, 1st Baron Lyndhurst
John Copley, 1st Baron Lyndhurst was a prominent 19th-century British Conservative politician and lawyer who served three times as Lord Chancellor of the United Kingdom.
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E.
John Wrottesley, 3rd Baron Wrottesley
John Wrottesley, 3rd Baron Wrottesley was a 19th-century British peer and astronomer who served as president of both the Royal Astronomical Society and the Royal Society.
- 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 Lyttelton, 9th Viscount Cobham Target entity description: John Lyttelton, 9th Viscount Cobham, was a British peer and Conservative politician who served as a Member of Parliament before inheriting the Cobham viscountcy.
-
A.
Charles Lyttelton, 10th Viscount Cobham
Charles Lyttelton, 10th Viscount Cobham, was a British aristocrat and politician who served as Governor-General of New Zealand in the mid-20th century.
-
B.
Richard Temple, 1st Viscount Cobham
Richard Temple, 1st Viscount Cobham, was an influential early 18th-century British soldier and Whig politician renowned for his military service in the War of the Spanish Succession and for developing the celebrated landscape gardens at Stowe.
-
C.
John Rolls, 1st Baron Llangattock
John Rolls, 1st Baron Llangattock, was a Welsh landowner and peer best known as the father of aviation and motoring pioneer Charles Rolls and for his prominent role in late 19th-century British public life.
-
D.
John Copley, 1st Baron Lyndhurst
John Copley, 1st Baron Lyndhurst was a prominent 19th-century British Conservative politician and lawyer who served three times as Lord Chancellor of the United Kingdom.
-
E.
John Wrottesley, 3rd Baron Wrottesley
John Wrottesley, 3rd Baron Wrottesley was a 19th-century British peer and astronomer who served as president of both the Royal Astronomical Society and the Royal Society.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
British peer
ⓘ
Conservative Party politician ⓘ Viscount Cobham ⓘ human ⓘ |
| aristocraticTitle | Viscount ⓘ |
| countryOfCitizenship |
United Kingdom
ⓘ
United Kingdom of Great Britain and Ireland ⓘ |
| familyName | Lyttelton ⓘ |
| genre | British politics ⓘ |
| givenName | John ⓘ |
| hasGender | male ⓘ |
| hasTitle |
Lord Cobham
ⓘ
linked to:
Baron Cobham
|
| honorificPrefix | The Right Honourable ⓘ |
| isSubjectOf |
British parliamentary history
ⓘ
history of the British peerage ⓘ |
| languageOfWorkOrName | English ⓘ |
| memberOfPoliticalParty | Conservative Party (UK) ⓘ |
| nobleFamily | Lyttelton family ⓘ |
| nobleTitle | Viscount Cobham ⓘ |
| notableFor | serving as a Member of Parliament before inheriting the Cobham viscountcy ⓘ |
| occupation |
peer
ⓘ
politician ⓘ |
| parliamentaryGroup | Conservative Party (UK) ⓘ |
| politicalAlignment | Conservatism ⓘ |
| positionHeld |
Member of Parliament of the United Kingdom
ⓘ
Member of the House of Commons of the United Kingdom ⓘ Member of the House of Lords ⓘ |
| realm | Peerage of Great Britain ⓘ |
| residence | United Kingdom ⓘ |
| title |
9th Viscount Cobham
ⓘ
linked to:
John Lyttelton, 9th Viscount Cobham
|
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 Lyttelton, 9th Viscount Cobham Description of subject: John Lyttelton, 9th Viscount Cobham, was a British peer and Conservative politician who served as a Member of Parliament before inheriting the Cobham viscountcy.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: John Lyttelton, 9th Viscount Cobham