Ridolfi Plot (through Thomas Howard, 4th Duke of Norfolk)
E439543
Catholic conspiracy
Duke of Norfolk
English nobleman
plot to overthrow a monarch
political conspiracy
The Ridolfi Plot was a 1571 Catholic conspiracy to overthrow Queen Elizabeth I of England and replace her with Mary, Queen of Scots, with support from Spain and involving English nobles such as Thomas Howard, 4th Duke of Norfolk.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ridolfi Plot (through Thomas Howard, 4th Duke of Norfolk) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4427883 — 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: Ridolfi Plot (through Thomas Howard, 4th Duke of Norfolk) Context triple: [Howard family, involvedInEvent, Ridolfi Plot (through Thomas Howard, 4th Duke of Norfolk)]
-
A.
The Gunpowder Plot
The Gunpowder Plot was a failed 1605 conspiracy by a group of English Catholics, including Guy Fawkes, to blow up the Houses of Parliament and assassinate King James I.
-
B.
Edward Stanley, 1st Baron Monteagle
Edward Stanley, 1st Baron Monteagle, was an English nobleman and politician of the late 15th and early 16th centuries who served the Tudor monarchy in both military and administrative roles.
-
C.
George Villiers, 2nd Duke of Buckingham
George Villiers, 2nd Duke of Buckingham was a prominent 17th-century English statesman, courtier, and intriguer who played a leading role in the politics and scandals of the Restoration court of Charles II.
-
D.
George Villiers, 1st Duke of Buckingham
George Villiers, 1st Duke of Buckingham, was a powerful favorite of King James I and King Charles I, wielding immense political and military influence in early 17th-century England.
-
E.
Edmund Dudley
Edmund Dudley was an English lawyer, administrator, and financial agent to King Henry VII, later executed for treason at the start of Henry VIII’s reign.
- 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: Ridolfi Plot (through Thomas Howard, 4th Duke of Norfolk) Target entity description: The Ridolfi Plot was a 1571 Catholic conspiracy to overthrow Queen Elizabeth I of England and replace her with Mary, Queen of Scots, with support from Spain and involving English nobles such as Thomas Howard, 4th Duke of Norfolk.
-
A.
The Gunpowder Plot
The Gunpowder Plot was a failed 1605 conspiracy by a group of English Catholics, including Guy Fawkes, to blow up the Houses of Parliament and assassinate King James I.
-
B.
Edward Stanley, 1st Baron Monteagle
Edward Stanley, 1st Baron Monteagle, was an English nobleman and politician of the late 15th and early 16th centuries who served the Tudor monarchy in both military and administrative roles.
-
C.
George Villiers, 2nd Duke of Buckingham
George Villiers, 2nd Duke of Buckingham was a prominent 17th-century English statesman, courtier, and intriguer who played a leading role in the politics and scandals of the Restoration court of Charles II.
-
D.
George Villiers, 1st Duke of Buckingham
George Villiers, 1st Duke of Buckingham, was a powerful favorite of King James I and King Charles I, wielding immense political and military influence in early 17th-century England.
-
E.
Edmund Dudley
Edmund Dudley was an English lawyer, administrator, and financial agent to King Henry VII, later executed for treason at the start of Henry VIII’s reign.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
Catholic conspiracy
ⓘ
Duke of Norfolk ⓘ English nobleman ⓘ plot to overthrow a monarch ⓘ political conspiracy ⓘ |
| accusedOf | treason in connection with the Ridolfi Plot ⓘ |
| aimedTo |
assassinate Elizabeth I of England
ⓘ
overthrow Elizabeth I of England ⓘ place Mary, Queen of Scots, on the English throne ⓘ |
| country | England ⓘ |
| discoveredBy |
Elizabeth I’s councillors
NERFINISHED
ⓘ
Elizabethan government NERFINISHED ⓘ Francis Walsingham NERFINISHED ⓘ William Cecil, Lord Burghley NERFINISHED ⓘ |
| executedFor | involvement in the Ridolfi Plot ⓘ |
| followedBy |
Babington Plot
NERFINISHED
ⓘ
Throckmorton Plot NERFINISHED ⓘ |
| hasCause |
Catholic opposition to Elizabeth I
ⓘ
desire to restore Catholicism in England ⓘ |
| hasOutcome |
discovery and failure of the conspiracy
ⓘ
execution of Thomas Howard, 4th Duke of Norfolk ⓘ harsher measures against English Catholics ⓘ increased suspicion of Mary, Queen of Scots ⓘ |
| hasParticipant |
English Catholic nobles
ⓘ
Mary, Queen of Scots NERFINISHED ⓘ Philip II of Spain NERFINISHED ⓘ Pope Pius V NERFINISHED ⓘ Roberto di Ridolfi NERFINISHED ⓘ Spanish ambassador to England ⓘ Thomas Howard, 4th Duke of Norfolk NERFINISHED ⓘ |
| hasPlan |
Spanish invasion of England
ⓘ
uprising of English Catholics ⓘ |
| hasTarget | Elizabeth I of England NERFINISHED ⓘ |
| historicalPeriod | Elizabethan era NERFINISHED ⓘ |
| intendedToMarry | Mary, Queen of Scots NERFINISHED ⓘ |
| location |
London, England
ⓘ
surface form:
London
|
| namedAfter | Roberto di Ridolfi NERFINISHED ⓘ |
| partOf | Catholic plots against Elizabeth I ⓘ |
| religiousContext |
Catholic–Protestant conflict
ⓘ
English Reformation NERFINISHED ⓘ |
| roleIn | Ridolfi Plot NERFINISHED ⓘ |
| significantFigure |
Elizabeth I of England
NERFINISHED
ⓘ
Mary, Queen of Scots NERFINISHED ⓘ Philip II of Spain NERFINISHED ⓘ Thomas Howard, 4th Duke of Norfolk NERFINISHED ⓘ |
| startTime | 1571 ⓘ |
| supportedBy |
Philip II of Spain
NERFINISHED
ⓘ
Spain NERFINISHED ⓘ papal authorities ⓘ |
| titleHolder | 4th Duke of Norfolk NERFINISHED ⓘ |
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: Ridolfi Plot (through Thomas Howard, 4th Duke of Norfolk) Description of subject: The Ridolfi Plot was a 1571 Catholic conspiracy to overthrow Queen Elizabeth I of England and replace her with Mary, Queen of Scots, with support from Spain and involving English nobles such as Thomas Howard, 4th Duke of Norfolk.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.