Andrzej Jaraczewski
E343511
Andrzej Jaraczewski was a Polish engineer and naval officer best known as the husband of Jadwiga Piłsudska, daughter of Marshal Józef Piłsudski.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Andrzej Jaraczewski canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2807381 — 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: Andrzej Jaraczewski Context triple: [Jadwiga Piłsudska, spouse, Andrzej Jaraczewski]
-
A.
Piotr Sobociński
Piotr Sobociński was a Polish cinematographer known for his visually expressive work on both European art films and major Hollywood productions.
-
B.
Mieczysław Niedziałkowski
Mieczysław Niedziałkowski was a prominent Polish socialist politician, journalist, and parliamentarian active in the interwar period, known for his leadership in the Polish left and his opposition to both fascism and communism.
-
C.
Jerzy Podbrożny
Jerzy Podbrożny is a former Polish footballer and forward known for his successful club career in Poland and his stint in Major League Soccer in the late 1990s.
-
D.
Zdzisław Pidek
Zdzisław Pidek is a Polish architect best known for designing the memorial and museum at the former Nazi German extermination camp in Bełżec.
-
E.
Ryszard Gajewski
Ryszard Gajewski is a Polish mountaineer renowned as a pioneer of Himalayan winter climbing.
- 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: Andrzej Jaraczewski Target entity description: Andrzej Jaraczewski was a Polish engineer and naval officer best known as the husband of Jadwiga Piłsudska, daughter of Marshal Józef Piłsudski.
-
A.
Piotr Sobociński
Piotr Sobociński was a Polish cinematographer known for his visually expressive work on both European art films and major Hollywood productions.
-
B.
Mieczysław Niedziałkowski
Mieczysław Niedziałkowski was a prominent Polish socialist politician, journalist, and parliamentarian active in the interwar period, known for his leadership in the Polish left and his opposition to both fascism and communism.
-
C.
Jerzy Podbrożny
Jerzy Podbrożny is a former Polish footballer and forward known for his successful club career in Poland and his stint in Major League Soccer in the late 1990s.
-
D.
Zdzisław Pidek
Zdzisław Pidek is a Polish architect best known for designing the memorial and museum at the former Nazi German extermination camp in Bełżec.
-
E.
Ryszard Gajewski
Ryszard Gajewski is a Polish mountaineer renowned as a pioneer of Himalayan winter climbing.
- F. None of above. chosen
Statements (22)
| Predicate | Object |
|---|---|
| instanceOf |
Polish military personnel
ⓘ
engineer ⓘ human ⓘ naval officer ⓘ |
| countryOfCitizenship | Poland ⓘ |
| ethnicGroup | Poles ⓘ |
| familyName | Jaraczewski ⓘ |
| fieldOfWork |
engineering
ⓘ
naval service ⓘ |
| gender | male ⓘ |
| givenName | Andrzej ⓘ |
| hasFamilyRole | son-in-law of Józef Piłsudski ⓘ |
| languageSpoken | Polish ⓘ |
| maritalStatus | married ⓘ |
| nameInNativeLanguage | Andrzej Jaraczewski ⓘ |
| notableFor |
being the husband of Jadwiga Piłsudska
ⓘ
service as a Polish naval officer ⓘ work as a Polish engineer ⓘ |
| occupation |
engineer
ⓘ
naval officer ⓘ |
| relativeByMarriage | Józef Piłsudski ⓘ |
| spouse | Jadwiga Piłsudska ⓘ |
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: Andrzej Jaraczewski Description of subject: Andrzej Jaraczewski was a Polish engineer and naval officer best known as the husband of Jadwiga Piłsudska, daughter of Marshal Józef Piłsudski.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.