Ptaszek (surname)
E697265
Ptaszek is a Polish surname derived from a word meaning "little bird," cognate with the German surname Vogel.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ptaszek (surname) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7941945 — 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: Ptaszek (surname) Context triple: [Vogel, hasCognate, Ptaszek (surname)]
-
A.
Wojciech
Wojciech is a masculine given name of Slavic origin, particularly common in Poland.
-
B.
Andrzejewski
Andrzejewski is the birth surname of American rock singer Pat Benatar, known for her powerful vocals and 1980s hits.
-
C.
Żymierski
Żymierski is a Polish surname most notably associated with Michał Rola-Żymierski, a high-ranking military commander and communist-era Marshal of Poland.
-
D.
Grzegorz
Grzegorz is the Polish form of the given name Gregory, commonly used in Poland and among Polish-speaking communities.
-
E.
Szczepanik
Szczepanik is a Polish surname most notably borne by Edward Szczepanik, the last Prime Minister of the Polish government-in-exile.
- 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: Ptaszek (surname) Target entity description: Ptaszek is a Polish surname derived from a word meaning "little bird," cognate with the German surname Vogel.
-
A.
Wojciech
Wojciech is a masculine given name of Slavic origin, particularly common in Poland.
-
B.
Andrzejewski
Andrzejewski is the birth surname of American rock singer Pat Benatar, known for her powerful vocals and 1980s hits.
-
C.
Żymierski
Żymierski is a Polish surname most notably associated with Michał Rola-Żymierski, a high-ranking military commander and communist-era Marshal of Poland.
-
D.
Grzegorz
Grzegorz is the Polish form of the given name Gregory, commonly used in Poland and among Polish-speaking communities.
-
E.
Szczepanik
Szczepanik is a Polish surname most notably borne by Edward Szczepanik, the last Prime Minister of the Polish government-in-exile.
- F. None of above. chosen
Statements (15)
| Predicate | Object |
|---|---|
| instanceOf |
Polish-language surname
ⓘ
surname ⓘ |
| cognateLanguage | German ⓘ |
| cognateWith | Vogel ⓘ |
| derivedFrom | Polish word "ptaszek" ⓘ |
| etymologicalMeaning | little bird ⓘ |
| hasDiminutiveOrigin | true ⓘ |
| hasGenderForm | masculine form ⓘ |
| hasPluralForm | Ptaszkowie ⓘ |
| hasScript | Latin alphabet ⓘ |
| languageOfOrigin | Polish ⓘ |
| meaning | little bird ⓘ |
| nameCategory | ornithonymic surname ⓘ |
| semanticField | birds ⓘ |
| usedInCountry | Poland ⓘ |
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: Ptaszek (surname) Description of subject: Ptaszek is a Polish surname derived from a word meaning "little bird," cognate with the German surname Vogel.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.