Duke of Opole
E911090
The Duke of Opole was a noble title associated with the historic Silesian duchy centered on the city of Opole, often held by prominent European aristocrats.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Duke of Opole canonical | 4 |
| Duke of Opole and Racibórz | 1 |
| Duke of Opole-Racibórz | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11163254 — 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: Duke of Opole Context triple: [Charles Ferdinand Vasa, aristocraticTitle, Duke of Opole]
-
A.
Duke of Greater Poland
The Duke of Greater Poland was a medieval Polish ruler who governed the historic region of Greater Poland, a core area around Poznań that played a central role in the early Polish state.
-
B.
Duke of Sandomierz
The Duke of Sandomierz was a medieval Polish princely title associated with the fragmented Piast-ruled duchy centered on the city of Sandomierz.
-
C.
Duke of Sieradz
The Duke of Sieradz was a medieval Polish noble title associated with the Piast dynasty and the rule over the Sieradz region in central Poland.
-
D.
Duke of Silesia
The Duke of Silesia was a medieval noble title held by rulers of the historical Silesian region in Central Europe, often associated with the Piast dynasty and the fragmented Polish realm.
-
E.
Duke of Cracow
The Duke of Cracow was a medieval Polish princely title associated with the ruler of the important city and region of Kraków, often linked to claims over the Polish crown.
- 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: Duke of Opole Target entity description: The Duke of Opole was a noble title associated with the historic Silesian duchy centered on the city of Opole, often held by prominent European aristocrats.
-
A.
Duke of Greater Poland
The Duke of Greater Poland was a medieval Polish ruler who governed the historic region of Greater Poland, a core area around Poznań that played a central role in the early Polish state.
-
B.
Duke of Sandomierz
The Duke of Sandomierz was a medieval Polish princely title associated with the fragmented Piast-ruled duchy centered on the city of Sandomierz.
-
C.
Duke of Sieradz
The Duke of Sieradz was a medieval Polish noble title associated with the Piast dynasty and the rule over the Sieradz region in central Poland.
-
D.
Duke of Silesia
The Duke of Silesia was a medieval noble title held by rulers of the historical Silesian region in Central Europe, often associated with the Piast dynasty and the fragmented Polish realm.
-
E.
Duke of Cracow
The Duke of Cracow was a medieval Polish princely title associated with the ruler of the important city and region of Kraków, often linked to claims over the Polish crown.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
ducal title
ⓘ
hereditary title ⓘ noble title ⓘ |
| appliesToJurisdiction | Duchy of Opole NERFINISHED ⓘ |
| continent | Europe ⓘ |
| country | Duchy of Opole NERFINISHED ⓘ |
| endTime | 18th century ⓘ |
| hasCapital | Opole NERFINISHED ⓘ |
| hasTitleHolder |
Augustus II the Strong
NERFINISHED
ⓘ
Bolesław I of Opole NERFINISHED ⓘ Bolesław I the Tall NERFINISHED ⓘ Bolesław II of Opole NERFINISHED ⓘ Bolko III of Opole NERFINISHED ⓘ Bolko IV of Opole NERFINISHED ⓘ Bolko V the Hussite NERFINISHED ⓘ Casimir I of Opole NERFINISHED ⓘ Charles XII of Sweden NERFINISHED ⓘ Christian of Brzeg NERFINISHED ⓘ Franciszek Ludwik of Neuburg NERFINISHED ⓘ Frederick II of Legnica NERFINISHED ⓘ Frederick II of Prussia NERFINISHED ⓘ George II of Brzeg NERFINISHED ⓘ George III of Brzeg NERFINISHED ⓘ George of Brieg NERFINISHED ⓘ Jan I of Opole NERFINISHED ⓘ Jan I of Racibórz NERFINISHED ⓘ Jan II the Good NERFINISHED ⓘ Jarosław of Opole NERFINISHED ⓘ John II of Opole-Racibórz NERFINISHED ⓘ Nicholas I of Opole NERFINISHED ⓘ Nicholas II of Opole NERFINISHED ⓘ Nicholas III of Opole NERFINISHED ⓘ Nicholas IV of Opole NERFINISHED ⓘ Przemysław of Racibórz NERFINISHED ⓘ Wenceslaus II of Opole NERFINISHED ⓘ Władysław I of Opole NERFINISHED ⓘ |
| languageOfWorkOrName |
German
ⓘ
Polish ⓘ |
| locatedInTheAdministrativeTerritorialEntity |
Silesia
NERFINISHED
ⓘ
Upper Silesia NERFINISHED ⓘ |
| namedAfter | Opole NERFINISHED ⓘ |
| nobleFamily |
House of Hohenzollern
NERFINISHED
ⓘ
House of Wettin NERFINISHED ⓘ House of Wittelsbach NERFINISHED ⓘ Piast dynasty NERFINISHED ⓘ Silesian Piasts NERFINISHED ⓘ |
| partOf | Silesian duchies NERFINISHED ⓘ |
| saidToBeTheSameAs | Duke of Opole and Racibórz NERFINISHED ⓘ |
| startTime | 12th 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: Duke of Opole Description of subject: The Duke of Opole was a noble title associated with the historic Silesian duchy centered on the city of Opole, often held by prominent European aristocrats.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Duke of Opole and Racibórz
this entity surface form:
Duke of Opole-Racibórz