František Koucký
E816825
František Koucký was a Czech firearms designer best known for creating the influential CZ 75 semi-automatic pistol.
All labels observed (1)
| Label | Occurrences |
|---|---|
| František Koucký canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T9710732 — 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: František Koucký Context triple: [CZ 75, designer, František Koucký]
-
A.
František Kučera
František Kučera is a former Czech ice hockey defenceman known for his international success with the Czech national team and a lengthy professional career in Europe and the NHL.
-
B.
Václav Klement
Václav Klement was a Czech bookseller and industrialist who co-founded the Laurin & Klement company, a precursor to the Škoda Auto automobile manufacturer.
-
C.
Václav Klofáč
Václav Klofáč was a Czech politician and journalist who became a leading figure of Czech nationalism and early Czechoslovak politics in the late 19th and early 20th centuries.
-
D.
Vojtěch Petráček
Vojtěch Petráček is a Czech physicist and academic who serves as the rector of the Czech Technical University in Prague.
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E.
Antonín Švehla
Antonín Švehla was a prominent Czech agrarian politician and multiple-time prime minister who played a key role in shaping the early political landscape of interwar Czechoslovakia.
- 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: František Koucký Target entity description: František Koucký was a Czech firearms designer best known for creating the influential CZ 75 semi-automatic pistol.
-
A.
František Kučera
František Kučera is a former Czech ice hockey defenceman known for his international success with the Czech national team and a lengthy professional career in Europe and the NHL.
-
B.
Václav Klement
Václav Klement was a Czech bookseller and industrialist who co-founded the Laurin & Klement company, a precursor to the Škoda Auto automobile manufacturer.
-
C.
Václav Klofáč
Václav Klofáč was a Czech politician and journalist who became a leading figure of Czech nationalism and early Czechoslovak politics in the late 19th and early 20th centuries.
-
D.
Vojtěch Petráček
Vojtěch Petráček is a Czech physicist and academic who serves as the rector of the Czech Technical University in Prague.
-
E.
Antonín Švehla
Antonín Švehla was a prominent Czech agrarian politician and multiple-time prime minister who played a key role in shaping the early political landscape of interwar Czechoslovakia.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
Czech person
ⓘ
firearms designer ⓘ person ⓘ |
| areaOfInfluence |
service pistols
ⓘ
sport shooting pistols ⓘ |
| collaboratedWith | Josef Koucký ⓘ |
| countryOfCitizenship |
Czech Republic
ⓘ
Czechoslovakia ⓘ |
| designed |
CZ 75
ⓘ
CZ 85 ⓘ
linked to:
CZ 75
other CZ pistol variants ⓘ |
| employer | Česká zbrojovka Uherský Brod ⓘ |
| ethnicGroup | Czech ⓘ |
| fieldOfWork |
firearms engineering
ⓘ
small arms design ⓘ |
| gender | male ⓘ |
| hasRelative | Josef Koucký ⓘ |
| industry | arms industry ⓘ |
| influenced | later CZ pistol designs ⓘ |
| influencedBy | Browning‑type pistol designs ⓘ |
| knownFor |
designing the CZ 75 pistol
ⓘ
influencing modern service pistol design ⓘ |
| languageOfWorkOrName | Czech ⓘ |
| nativeLanguage | Czech ⓘ |
| notableFor | double‑action/single‑action pistol designs ⓘ |
| notableWork | CZ 75 ⓘ |
| occupation |
engineer
ⓘ
firearms designer ⓘ |
| sibling | Josef Koucký ⓘ |
| workLocation | Uherský Brod ⓘ |
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: František Koucký Description of subject: František Koucký was a Czech firearms designer best known for creating the influential CZ 75 semi-automatic pistol.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.