Mieszko
E1004201
Mieszko was a member of the early Piast dynasty in Poland, known primarily as a son of Mieszko I.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mieszko canonical | 8 |
How this entity was disambiguated
This entity first appeared as the object of triple T12742959 — 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: Mieszko Context triple: [Mieszko I of Poland, child, Mieszko]
-
A.
Mieszko I of Poland
Mieszko I of Poland was the first historical ruler of Poland who united several West Slavic tribes and adopted Christianity in 966, laying the foundations of the Polish state.
-
B.
Bolesław
Bolesław is a masculine Slavic given name, particularly common in Poland, historically borne by several notable rulers and political figures.
-
C.
Bolesław Śmiały
Bolesław Śmiały is a historical drama by Polish playwright Stanisław Wyspiański that portrays the conflict between King Bolesław II the Bold and Bishop Stanislaus.
-
D.
Bolesław I the Brave
Bolesław I the Brave was the first crowned king of Poland and a pivotal early medieval ruler who expanded and consolidated the Polish state.
-
E.
Bolesław I the Tall
Bolesław I the Tall was a 12th-century Duke of Wrocław and Silesia from the Piast dynasty, known for his role in the fragmentation and political reshaping of medieval Poland.
- 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: Mieszko Target entity description: Mieszko was a member of the early Piast dynasty in Poland, known primarily as a son of Mieszko I.
-
A.
Mieszko I of Poland
Mieszko I of Poland was the first historical ruler of Poland who united several West Slavic tribes and adopted Christianity in 966, laying the foundations of the Polish state.
-
B.
Bolesław
Bolesław is a masculine Slavic given name, particularly common in Poland, historically borne by several notable rulers and political figures.
-
C.
Bolesław Śmiały
Bolesław Śmiały is a historical drama by Polish playwright Stanisław Wyspiański that portrays the conflict between King Bolesław II the Bold and Bishop Stanislaus.
-
D.
Bolesław I the Brave
Bolesław I the Brave was the first crowned king of Poland and a pivotal early medieval ruler who expanded and consolidated the Polish state.
-
E.
Bolesław I the Tall
Bolesław I the Tall was a 12th-century Duke of Wrocław and Silesia from the Piast dynasty, known for his role in the fragmentation and political reshaping of medieval Poland.
- F. None of above. chosen
Statements (8)
| Predicate | Object |
|---|---|
| instanceOf |
Piast dynasty member
ⓘ
human ⓘ |
| countryOfCitizenship | Poland ⓘ |
| ethnicGroup | Poles ⓘ |
| father | Mieszko I of Poland ⓘ |
| givenName | Mieszko ⓘ |
| memberOfDynasty | Piast dynasty ⓘ |
| notableFamily | Piast dynasty ⓘ |
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: Mieszko Description of subject: Mieszko was a member of the early Piast dynasty in Poland, known primarily as a son of Mieszko I.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.