Tripartite Indenture of 1405
E889915
The Tripartite Indenture of 1405 was a proposed agreement between Owain Glyndŵr, Henry Percy (Hotspur), and Edmund Mortimer to divide England and Wales among themselves during the Glyndŵr Rising against King Henry IV.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Tripartite Indenture | 1 |
| Tripartite Indenture of 1405 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10855590 — 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: Tripartite Indenture of 1405 Context triple: [Glyndŵr Rising, significantEvent, Tripartite Indenture of 1405]
-
A.
Treaty of 1557 with the Portuguese
The Treaty of 1557 with the Portuguese was an agreement through which the Kingdom of Kotte in Sri Lanka accepted extensive Portuguese influence and control in return for military and political support.
-
B.
Treaty of Union of 1532
The Treaty of Union of 1532 was the agreement that formally incorporated the independent Duchy of Brittany into the Kingdom of France under the French crown.
-
C.
Treaties of the British East India Company
The Treaties of the British East India Company are a collection of formal agreements through which the Company expanded and consolidated its political and territorial control in the Indian subcontinent during the 17th to 19th centuries.
-
D.
Treaty of 1614
The Treaty of 1614 was a peace agreement between English colonists at Jamestown and the Powhatan Confederacy that ended the First Anglo-Powhatan War and ushered in a brief period of relative stability in early colonial Virginia.
-
E.
Treaty of Westminster (1511)
The Treaty of Westminster (1511) was an alliance agreement in which England, under Henry VIII, joined the Holy League against France during the Italian 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: Tripartite Indenture of 1405 Target entity description: The Tripartite Indenture of 1405 was a proposed agreement between Owain Glyndŵr, Henry Percy (Hotspur), and Edmund Mortimer to divide England and Wales among themselves during the Glyndŵr Rising against King Henry IV.
-
A.
Treaty of 1557 with the Portuguese
The Treaty of 1557 with the Portuguese was an agreement through which the Kingdom of Kotte in Sri Lanka accepted extensive Portuguese influence and control in return for military and political support.
-
B.
Treaty of Union of 1532
The Treaty of Union of 1532 was the agreement that formally incorporated the independent Duchy of Brittany into the Kingdom of France under the French crown.
-
C.
Treaties of the British East India Company
The Treaties of the British East India Company are a collection of formal agreements through which the Company expanded and consolidated its political and territorial control in the Indian subcontinent during the 17th to 19th centuries.
-
D.
Treaty of 1614
The Treaty of 1614 was a peace agreement between English colonists at Jamestown and the Powhatan Confederacy that ended the First Anglo-Powhatan War and ushered in a brief period of relative stability in early colonial Virginia.
-
E.
Treaty of Westminster (1511)
The Treaty of Westminster (1511) was an alliance agreement in which England, under Henry VIII, joined the Holy League against France during the Italian Wars.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
historical document
ⓘ
medieval political agreement ⓘ proposed territorial partition ⓘ |
| aim | division of England and Wales into three parts ⓘ |
| associatedRebellion |
Welsh Revolt of Owain Glyndŵr
ⓘ
linked to:
Glyndŵr Rising
|
| associatedWithClaimant |
Edmund Mortimer, claimant to the English throne
ⓘ
linked to:
Edmund Mortimer
|
| associatedWithNationalMovement |
Welsh independence movement under Owain Glyndŵr
ⓘ
linked to:
Glyndŵr Rising
|
| associatedWithNobleFamily |
Percy family of Northumberland
ⓘ
linked to:
Percy family
|
| concernsTerritory |
England
ⓘ
Wales ⓘ |
| context |
Glyndŵr Rising
ⓘ
reign of Henry IV of England ⓘ |
| country | Kingdom of England ⓘ |
| date | 1405 ⓘ |
| documentType | treaty draft ⓘ |
| hasAlternativeName |
Tripartite Alliance of 1405
ⓘ
Tripartite Indenture ⓘ
linked to:
Tripartite Indenture of 1405
|
| historicalSignificance |
illustrates extent of opposition to Henry IV
ⓘ
shows ambitions of Owain Glyndŵr and his English allies ⓘ |
| intendedOutcome | permanent partition of the English realm ⓘ |
| language |
Latin
ⓘ
Middle English ⓘ |
| legalForm | indenture ⓘ |
| nature | rebel agreement ⓘ |
| opposedDynasty | House of Lancaster ⓘ |
| opposedMonarch |
Henry IV of England
ⓘ
linked to:
King Henry IV of England
|
| participant |
Edmund Mortimer
ⓘ
Henry Percy (Hotspur) ⓘ
linked to:
Henry Percy
Owain Glyndŵr ⓘ |
| plannedDivisionBeneficiary |
Edmund Mortimer
ⓘ
Henry Percy (Hotspur) ⓘ
linked to:
Henry Percy
Owain Glyndŵr ⓘ |
| politicalObjective |
overthrow of Henry IV
ⓘ
restructuring of the governance of England and Wales ⓘ |
| predecessorEvent | usurpation of Richard II by Henry IV ⓘ |
| regionToBeControlledByMortimer | southern and eastern England ⓘ |
| regionToBeControlledByOwainGlyndwr |
Wales
ⓘ
parts of western England ⓘ |
| regionToBeControlledByPercy |
northern England
ⓘ
linked to:
Northern England
|
| relatedEvent |
Battle of Shrewsbury
ⓘ
Percy Rebellion ⓘ |
| signatory |
Edmund Mortimer
ⓘ
Henry Percy (Hotspur) ⓘ
linked to:
Henry Percy
Owain Glyndŵr ⓘ |
| status | proposed agreement ⓘ |
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: Tripartite Indenture of 1405 Description of subject: The Tripartite Indenture of 1405 was a proposed agreement between Owain Glyndŵr, Henry Percy (Hotspur), and Edmund Mortimer to divide England and Wales among themselves during the Glyndŵr Rising against King Henry IV.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Tripartite Indenture of 1405