Maserfield
E579030
Maserfield is the historical battlefield near modern Oswestry in Shropshire, England, traditionally identified as the site where the Northumbrian king and saint Oswald was killed in 642.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Maserfield canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6244887 — 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: Maserfield Context triple: [Saint Oswald, placeOfDeath, Maserfield]
-
A.
Barclay
Barclay is a brand of cigarettes introduced by Brown & Williamson, known for its low-tar marketing and distinctive filter design.
-
B.
Barclay
Barclay is a surname of Scottish origin borne by numerous notable individuals across politics, the arts, and other fields.
-
C.
Bonbright and Company
Bonbright and Company was a prominent early 20th-century American investment banking firm known for its work in public utilities and infrastructure finance.
-
D.
Secker & Warburg
Secker & Warburg was a notable British publishing house renowned for issuing influential mid-20th-century works of political and literary significance, including George Orwell’s major novels.
-
E.
Chappell & Co.
Chappell & Co. was a prominent British music publishing company known for issuing popular songs, theatrical scores, and classical works from the 19th and 20th centuries.
- 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: Maserfield Target entity description: Maserfield is the historical battlefield near modern Oswestry in Shropshire, England, traditionally identified as the site where the Northumbrian king and saint Oswald was killed in 642.
-
A.
Barclay
Barclay is a brand of cigarettes introduced by Brown & Williamson, known for its low-tar marketing and distinctive filter design.
-
B.
Barclay
Barclay is a surname of Scottish origin borne by numerous notable individuals across politics, the arts, and other fields.
-
C.
Bonbright and Company
Bonbright and Company was a prominent early 20th-century American investment banking firm known for its work in public utilities and infrastructure finance.
-
D.
Secker & Warburg
Secker & Warburg was a notable British publishing house renowned for issuing influential mid-20th-century works of political and literary significance, including George Orwell’s major novels.
-
E.
Chappell & Co.
Chappell & Co. was a prominent British music publishing company known for issuing popular songs, theatrical scores, and classical works from the 19th and 20th centuries.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
archaeological site
ⓘ
battle ⓘ historical battlefield ⓘ king ⓘ military conflict ⓘ saint ⓘ |
| associatedWith |
Mercia
NERFINISHED
ⓘ
Northumbria NERFINISHED ⓘ Oswald of Northumbria NERFINISHED ⓘ Penda of Mercia NERFINISHED ⓘ |
| category |
7th-century conflicts
ⓘ
Battlefields in England ⓘ History of Shropshire ⓘ |
| country | England ⓘ |
| describedInSource | Bede's Ecclesiastical History of the English People NERFINISHED ⓘ |
| diedIn | Battle of Maserfield NERFINISHED ⓘ |
| hasCasualty | Oswald of Northumbria NERFINISHED ⓘ |
| hasEvent | Battle of Maserfield NERFINISHED ⓘ |
| hasHeritageStatus | historic battlefield (traditional identification) ⓘ |
| languageOfName | Old English NERFINISHED ⓘ |
| locatedIn |
England
ⓘ
England ⓘ Maserfield NERFINISHED ⓘ Oswestry NERFINISHED ⓘ Shropshire ⓘ Shropshire ⓘ United Kingdom ⓘ near Oswestry ⓘ |
| locatedInTime | 7th century ⓘ |
| nearbySettlement | Oswestry NERFINISHED ⓘ |
| participant |
Oswald of Northumbria
NERFINISHED
ⓘ
Penda of Mercia NERFINISHED ⓘ |
| partOf |
Anglo-Saxon England
NERFINISHED
ⓘ
border region between Mercia and Northumbria ⓘ |
| placeOfDeath | Maserfield NERFINISHED ⓘ |
| pointInTime | 642 ⓘ |
| positionHeld |
King of Mercia
NERFINISHED
ⓘ
King of Northumbria NERFINISHED ⓘ |
| region | West Midlands NERFINISHED ⓘ |
| religion | Christianity ⓘ |
| result | Mercian victory ⓘ |
| significantFor |
Anglo-Saxon inter-kingdom warfare
ⓘ
death of King Oswald of Northumbria ⓘ |
| timePeriod | Early Middle Ages NERFINISHED ⓘ |
| traditionalName |
Maserfeld
NERFINISHED
ⓘ
Maserfelth NERFINISHED ⓘ |
| uncertainExactLocation | true ⓘ |
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: Maserfield Description of subject: Maserfield is the historical battlefield near modern Oswestry in Shropshire, England, traditionally identified as the site where the Northumbrian king and saint Oswald was killed in 642.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.