Jan Szczepański
E3860
Jan Szczepański was a Polish mountaineer known for participating in pioneering high-altitude ascents in the Andes.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Jan Alfred Szczepański | 1 |
| Jan Szczepański canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T45983 — 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: Jan Szczepański Context triple: [Ojos del Salado, firstAscentBy, Jan Szczepański]
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A.
Theodor
Theodor "Ted" Nelson is an American pioneer of information technology best known for coining the term "hypertext" and envisioning global hyperlinked document systems.
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B.
Kato Svanidze
Kato Svanidze was the first wife of Joseph Stalin, remembered primarily for her early death and its profound emotional impact on him.
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C.
Detlev W. Bronk
Detlev W. Bronk was an influential American scientist and educator known as a pioneer of biophysics and a prominent leader in national science policy.
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D.
Prince Eugene of Savoy
Prince Eugene of Savoy was a prominent early 18th-century Austrian general and statesman, renowned for his decisive victories against France and the Ottoman Empire and for helping shape Habsburg military power in Europe.
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E.
Edwin
Edwin is a masculine given name of Old English origin meaning "rich friend" or "prosperous friend."
- 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: Jan Szczepański Target entity description: Jan Szczepański was a Polish mountaineer known for participating in pioneering high-altitude ascents in the Andes.
-
A.
Olaf Kölzig
Olaf Kölzig is a former German-Canadian NHL goaltender best known for his long, standout career with the Washington Capitals, including winning the Vezina Trophy in 2000.
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B.
Theodor
Theodor "Ted" Nelson is an American pioneer of information technology best known for coining the term "hypertext" and envisioning global hyperlinked document systems.
-
C.
Kato Svanidze
Kato Svanidze was the first wife of Joseph Stalin, remembered primarily for her early death and its profound emotional impact on him.
-
D.
Johan
Johan is the given first name of J. Erik Jonsson, an American businessman and philanthropist who co-founded Texas Instruments and served as mayor of Dallas.
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E.
Andrei
Andrei is a masculine given name commonly used in Slavic and Eastern European countries, equivalent to the English name Andrew.
- F. None of above. chosen
Statements (8)
| Predicate | Object |
|---|---|
| instanceOf |
Polish person
ⓘ
human ⓘ mountaineer ⓘ |
| countryOfCitizenship | Poland ⓘ |
| knownFor |
high-altitude ascents in the Andes
ⓘ
pioneering ascents in the Andes ⓘ |
| occupation | mountaineer ⓘ |
| sport | mountaineering ⓘ |
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: Jan Szczepański Description of subject: Jan Szczepański was a Polish mountaineer known for participating in pioneering high-altitude ascents in the Andes.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Jan Szczepański