Brzeg Piasts
E324828
Brzeg Piasts were a regional branch of the medieval Polish Piast dynasty that ruled the Duchy of Brzeg in Silesia.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Brzeg Piasts canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2838796 — 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: Brzeg Piasts Context triple: [Piast dynasty, hasPart, Brzeg Piasts]
-
A.
Oleśnica Piasts
Oleśnica Piasts were a cadet branch of the Piast dynasty that ruled the Duchy of Oleśnica in Silesia during the Middle Ages.
-
B.
Głogów Piasts
Głogów Piasts were a regional branch of the medieval Polish Piast dynasty that ruled the Duchy of Głogów and surrounding Silesian territories.
-
C.
Racibórz Piasts
The Racibórz Piasts were a regional branch of Poland’s medieval Piast dynasty that ruled the Duchy of Racibórz in Silesia.
-
D.
Wielbark
Wielbark is a small town in northern Poland, situated in the Warmian-Masurian Voivodeship and known historically for its connections to the ancient Wielbark archaeological culture.
-
E.
Sandomierz
Sandomierz is a historic town in southeastern Poland, known for its well-preserved Old Town, medieval architecture, and picturesque location on the Vistula River.
- 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: Brzeg Piasts Target entity description: Brzeg Piasts were a regional branch of the medieval Polish Piast dynasty that ruled the Duchy of Brzeg in Silesia.
-
A.
Oleśnica Piasts
Oleśnica Piasts were a cadet branch of the Piast dynasty that ruled the Duchy of Oleśnica in Silesia during the Middle Ages.
-
B.
Głogów Piasts
Głogów Piasts were a regional branch of the medieval Polish Piast dynasty that ruled the Duchy of Głogów and surrounding Silesian territories.
-
C.
Racibórz Piasts
The Racibórz Piasts were a regional branch of Poland’s medieval Piast dynasty that ruled the Duchy of Racibórz in Silesia.
-
D.
Wielbark
Wielbark is a small town in northern Poland, situated in the Warmian-Masurian Voivodeship and known historically for its connections to the ancient Wielbark archaeological culture.
-
E.
Sandomierz
Sandomierz is a historic town in southeastern Poland, known for its well-preserved Old Town, medieval architecture, and picturesque location on the Vistula River.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
Piast dynasty branch
ⓘ
Silesian ducal line ⓘ medieval noble house ⓘ |
| associatedEthnicity |
Silesians
ⓘ
surface form:
Silesian Poles
|
| associatedWith |
Duchy of Legnica
ⓘ
Duchy of Wrocław ⓘ Silesian duchies ⓘ
surface form:
Piast-ruled Silesian duchies
|
| capital | Brzeg ⓘ |
| continent | Europe ⓘ |
| country | Kingdom of Poland ⓘ |
| dynasticHouse |
Piast dynasty
ⓘ
surface form:
House of Piast
|
| dynasty | Piast dynasty ⓘ |
| ethnicOrigin | Polish ⓘ |
| feudalStatus | Silesian duchy rulers ⓘ |
| governmentForm | hereditary monarchy ⓘ |
| historicalPeriod | Middle Ages ⓘ |
| historicalRegion | Lower Silesia ⓘ |
| houseType | cadet branch ⓘ |
| language | Polish ⓘ |
| locatedInPresentDay |
Czech Republic
ⓘ
Poland ⓘ |
| nobleRank | ducal ⓘ |
| originPlace | Brzeg ⓘ |
| partOf | Piast dynasty ⓘ |
| politicalSystem | feudal monarchy ⓘ |
| region | Silesia ⓘ |
| religion | Roman Catholicism ⓘ |
| ruled | Duchy of Brzeg ⓘ |
| subdivisionOf | Silesian Piasts ⓘ |
| titleHeld | Duke of Brzeg ⓘ |
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: Brzeg Piasts Description of subject: Brzeg Piasts were a regional branch of the medieval Polish Piast dynasty that ruled the Duchy of Brzeg in Silesia.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.