Charles Grey, 2nd Earl Grey
E53448
Charles Grey, 2nd Earl Grey was a British Whig statesman and prime minister best known for leading the passage of major parliamentary reforms and for lending his name to the popular Earl Grey tea.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Charles Grey, 2nd Earl Grey canonical | 20 |
| Charles Grey | 3 |
| 2nd Earl Grey | 2 |
| British Prime Minister Charles Grey | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T383560 — 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: Charles Grey, 2nd Earl Grey Context triple: [Reform Act 1832, primeMinisterAtEnactment, Charles Grey, 2nd Earl Grey]
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A.
William Lamb, 2nd Viscount Melbourne
William Lamb, 2nd Viscount Melbourne, was a 19th-century British Whig statesman who served twice as Prime Minister and is best known as the early political mentor of Queen Victoria.
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B.
Robert Peel
Robert Peel was a 19th-century British statesman and two-time Prime Minister best known for founding the modern Metropolitan Police and shaping the Conservative Party.
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C.
Viscount Pitt
Viscount Pitt is a British noble title historically associated with the prominent 18th-century statesman William Pitt the Elder.
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D.
John Russell, 1st Earl Russell
John Russell, 1st Earl Russell was a prominent 19th-century British Whig statesman who served twice as Prime Minister of the United Kingdom and played a key role in advancing parliamentary reform.
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E.
William Pitt the Younger
William Pitt the Younger was a prominent late-18th- and early-19th-century British statesman who became the youngest ever Prime Minister and led Britain through the French Revolutionary and Napoleonic Wars.
- 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: Charles Grey, 2nd Earl Grey Target entity description: Charles Grey, 2nd Earl Grey was a British Whig statesman and prime minister best known for leading the passage of major parliamentary reforms and for lending his name to the popular Earl Grey tea.
-
A.
William Lamb, 2nd Viscount Melbourne
William Lamb, 2nd Viscount Melbourne, was a 19th-century British Whig statesman who served twice as Prime Minister and is best known as the early political mentor of Queen Victoria.
-
B.
Robert Peel
Robert Peel was a 19th-century British statesman and two-time Prime Minister best known for founding the modern Metropolitan Police and shaping the Conservative Party.
-
C.
Viscount Pitt
Viscount Pitt is a British noble title historically associated with the prominent 18th-century statesman William Pitt the Elder.
-
D.
John Russell, 1st Earl Russell
John Russell, 1st Earl Russell was a prominent 19th-century British Whig statesman who served twice as Prime Minister of the United Kingdom and played a key role in advancing parliamentary reform.
-
E.
William Pitt the Younger
William Pitt the Younger was a prominent late-18th- and early-19th-century British statesman who became the youngest ever Prime Minister and led Britain through the French Revolutionary and Napoleonic Wars.
- F. None of above. chosen
Statements (49)
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: Charles Grey, 2nd Earl Grey Description of subject: Charles Grey, 2nd Earl Grey was a British Whig statesman and prime minister best known for leading the passage of major parliamentary reforms and for lending his name to the popular Earl Grey tea.
Referenced by (26)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Charles Grey
subject surface form:
Mack Gerhardt
this entity surface form:
Charles Grey
this entity surface form:
2nd Earl Grey
this entity surface form:
2nd Earl Grey
this entity surface form:
British Prime Minister Charles Grey
subject surface form:
Brooks's
subject surface form:
Howick Hall
subject surface form:
Howick Hall
this entity surface form:
Charles Grey