Peada of Mercia
E751517
Peada of Mercia was a 7th-century Anglo-Saxon prince who ruled as sub-king of southern Mercia and played a key role in the early Christianization of the region.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Peada of Mercia canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T7881971 — 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: Peada of Mercia Context triple: [Penda of Mercia, child, Peada of Mercia]
-
A.
Penda of Mercia
Penda of Mercia was a powerful 7th-century Anglo-Saxon king known for expanding Mercian dominance in central England and for remaining a staunch pagan during the Christianization of the Anglo-Saxon kingdoms.
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B.
Pybba of Mercia
Pybba of Mercia was an early 7th-century king of the Anglo-Saxon kingdom of Mercia and a notable ancestor of the powerful Mercian royal line.
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C.
Burgred of Mercia
Burgred of Mercia was a 9th-century king of the Anglo-Saxon kingdom of Mercia, known for his struggles against Viking invasions and eventual exile.
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D.
Wulfhere of Mercia
Wulfhere of Mercia was a 7th-century Anglo-Saxon king who significantly expanded Mercian power and influence across much of England.
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E.
Æthelred of Mercia
Æthelred of Mercia was a late 7th-century Anglo-Saxon king known for consolidating Mercian power in central England and for his pious patronage of the Church.
- 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: Peada of Mercia Target entity description: Peada of Mercia was a 7th-century Anglo-Saxon prince who ruled as sub-king of southern Mercia and played a key role in the early Christianization of the region.
-
A.
Penda of Mercia
Penda of Mercia was a powerful 7th-century Anglo-Saxon king known for expanding Mercian dominance in central England and for remaining a staunch pagan during the Christianization of the Anglo-Saxon kingdoms.
-
B.
Pybba of Mercia
Pybba of Mercia was an early 7th-century king of the Anglo-Saxon kingdom of Mercia and a notable ancestor of the powerful Mercian royal line.
-
C.
Burgred of Mercia
Burgred of Mercia was a 9th-century king of the Anglo-Saxon kingdom of Mercia, known for his struggles against Viking invasions and eventual exile.
-
D.
Wulfhere of Mercia
Wulfhere of Mercia was a 7th-century Anglo-Saxon king who significantly expanded Mercian power and influence across much of England.
-
E.
Æthelred of Mercia
Æthelred of Mercia was a late 7th-century Anglo-Saxon king known for consolidating Mercian power in central England and for his pious patronage of the Church.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
7th-century English person
ⓘ
Anglo-Saxon noble ⓘ Christian convert ⓘ prince ⓘ sub-king ⓘ |
| afterEvent | Battle of the Winwaed NERFINISHED ⓘ |
| ally | Oswiu of Northumbria NERFINISHED ⓘ |
| associatedWith |
Lindisfarne mission
NERFINISHED
ⓘ
Middle Anglian church foundations ⓘ |
| convertedAt | Northumbria NERFINISHED ⓘ |
| convertedBy | Finan of Lindisfarne NERFINISHED ⓘ |
| convertedForMarriageTo | Alhflæd of Northumbria NERFINISHED ⓘ |
| country | Mercia NERFINISHED ⓘ |
| deathCause | murder ⓘ |
| deathPlace | Mercia NERFINISHED ⓘ |
| diedIn | 7th century ⓘ |
| dynasty | Mercian royal house NERFINISHED ⓘ |
| ethnicGroup |
Anglo-Saxon
NERFINISHED
ⓘ
Mercian NERFINISHED ⓘ |
| father | Penda of Mercia NERFINISHED ⓘ |
| historicalContext | Christianization of the Anglo-Saxons NERFINISHED ⓘ |
| historicalRole | client king under Northumbrian overlordship ⓘ |
| language | Old English ⓘ |
| mother | Cynewise NERFINISHED ⓘ |
| notableFor |
being one of the first Christian rulers in Mercia
ⓘ
early Christianization of Mercia ⓘ |
| notableWork |
foundation of churches in Middle Anglia
ⓘ
promotion of Christianity in Mercia ⓘ support for missionary activity from Lindisfarne ⓘ |
| positionHeld |
ruler of Middle Anglia
ⓘ
sub-king of southern Mercia ⓘ |
| possiblyKilledBy | Alhflæd of Northumbria NERFINISHED ⓘ |
| region | Midlands of early medieval England NERFINISHED ⓘ |
| reignTerritory |
Middle Anglia
NERFINISHED
ⓘ
Southern Mercia NERFINISHED ⓘ |
| religion | Christianity ⓘ |
| ruledAfterDeathOf | Penda of Mercia NERFINISHED ⓘ |
| sibling |
Cyneburh of Mercia
NERFINISHED
ⓘ
Cyneswith of Mercia NERFINISHED ⓘ Wulfhere of Mercia NERFINISHED ⓘ Æthelred of Mercia NERFINISHED ⓘ |
| source | Bede's Ecclesiastical History of the English People NERFINISHED ⓘ |
| spouse |
Alchflaed of Northumbria
NERFINISHED
ⓘ
Alhflæd of Northumbria NERFINISHED ⓘ daughter of Oswiu of Northumbria ⓘ |
| successor | Wulfhere of Mercia NERFINISHED ⓘ |
| timePeriod | 7th century ⓘ |
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: Peada of Mercia Description of subject: Peada of Mercia was a 7th-century Anglo-Saxon prince who ruled as sub-king of southern Mercia and played a key role in the early Christianization of the region.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.