Sandomierz Piasts
E346859
The Sandomierz Piasts were a regional branch of Poland’s early medieval Piast royal family that ruled the Sandomierz region as part of the fragmented Piast monarchy.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Sandomierz Piasts canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2838806 — 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: Sandomierz Piasts Context triple: [Piast dynasty, hasPart, Sandomierz Piasts]
-
A.
Opole Piasts
The Opole Piasts were a regional branch of Poland’s Piast dynasty that ruled the Duchy of Opole and surrounding Silesian territories during the Middle Ages.
-
B.
Żagań Piasts
Żagań Piasts were a Silesian branch of the medieval Polish Piast royal dynasty that ruled the Duchy of Żagań.
-
C.
Inowrocław Piasts
The Inowrocław Piasts were a regional branch of Poland’s early medieval Piast royal family that ruled the Inowrocław area.
-
D.
Racibórz Piasts
The Racibórz Piasts were a regional branch of Poland’s medieval Piast dynasty that ruled the Duchy of Racibórz in Silesia.
-
E.
Poznań Piasts
Poznań Piasts were a branch of the early medieval Polish Piast dynasty associated with the city of Poznań, playing a key role in the formation of the Polish state.
- 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: Sandomierz Piasts Target entity description: The Sandomierz Piasts were a regional branch of Poland’s early medieval Piast royal family that ruled the Sandomierz region as part of the fragmented Piast monarchy.
-
A.
Opole Piasts
The Opole Piasts were a regional branch of Poland’s Piast dynasty that ruled the Duchy of Opole and surrounding Silesian territories during the Middle Ages.
-
B.
Żagań Piasts
Żagań Piasts were a Silesian branch of the medieval Polish Piast royal dynasty that ruled the Duchy of Żagań.
-
C.
Inowrocław Piasts
The Inowrocław Piasts were a regional branch of Poland’s early medieval Piast royal family that ruled the Inowrocław area.
-
D.
Racibórz Piasts
The Racibórz Piasts were a regional branch of Poland’s medieval Piast dynasty that ruled the Duchy of Racibórz in Silesia.
-
E.
Poznań Piasts
Poznań Piasts were a branch of the early medieval Polish Piast dynasty associated with the city of Poznań, playing a key role in the formation of the Polish state.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
Piast dynasty branch
ⓘ
medieval Polish noble house ⓘ |
| associatedCity | Sandomierz NERFINISHED ⓘ |
| associatedRiver |
Vistula River
ⓘ
surface form:
Vistula
|
| associatedWithEvent |
Mongol invasion of Poland
ⓘ
surface form:
Mongol invasions of Poland
|
| capital | Sandomierz NERFINISHED ⓘ |
| coatOfArmsUsed | Piast eagle ⓘ |
| country | Kingdom of Poland ⓘ |
| culture | medieval Polish culture ⓘ |
| dynasticHouse | Piast dynasty ⓘ |
| dynasticReligion |
Latin Church worldwide
ⓘ
surface form:
Latin Church
|
| dynasticSuccession | agnatic succession ⓘ |
| endTime | 14th century ⓘ |
| ethnicGroup | Poles ⓘ |
| feudalStatus | vassals of the Polish senior duke ⓘ |
| followedBy | reunified Kingdom of Poland ⓘ |
| governmentForm | duchy ⓘ |
| hereditaryMonarchy | true ⓘ |
| historicalRegion | Lesser Poland NERFINISHED ⓘ |
| historicalRole |
participants in the internal Piast succession struggles
ⓘ
rulers of a key stronghold on the Vistula River ⓘ |
| languageOfRule | Old Polish ⓘ |
| legalSystem | medieval Polish customary law ⓘ |
| locatedInTimePeriod |
High Middle Ages
ⓘ
period of Poland’s feudal fragmentation ⓘ |
| militaryObligation | defense of southeastern borders of Lesser Poland ⓘ |
| notableMember |
Duke Bolesław V the Chaste
ⓘ
surface form:
Bolesław V the Chaste
Henry of Sandomierz ⓘ Leszek the White ⓘ Władysław I the Elbow-high ⓘ |
| partOf |
Piast dynasty
ⓘ
fragmented Piast monarchy ⓘ |
| politicalStatus | regional branch of the Piast royal family ⓘ |
| politicalSystem | feudal monarchy ⓘ |
| precededBy | unified Piast monarchy ⓘ |
| regionRuled |
Sandomierz
NERFINISHED
ⓘ
Sandomierz Land ⓘ |
| religion | Roman Catholicism ⓘ |
| ruledAs | dukes ⓘ |
| ruledWithin | fragmented Kingdom of Poland ⓘ |
| startTime | 12th century ⓘ |
| subdivisionOf |
Polish principalities
ⓘ
surface form:
Seniorate Kingdom of Poland
|
| territoryNowIn | Poland ⓘ |
| titleHeld | Duke of Sandomierz ⓘ |
| typeOfSubdivision | provincial duchy ⓘ |
| usedTitle | dux Sandomiriensis ⓘ |
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: Sandomierz Piasts Description of subject: The Sandomierz Piasts were a regional branch of Poland’s early medieval Piast royal family that ruled the Sandomierz region as part of the fragmented Piast monarchy.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.