Plücker
E291199
Plücker is a German surname most notably associated with Julius Plücker, a 19th-century mathematician and physicist known for his contributions to analytic and projective geometry.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Plücker canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2689802 — 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: Plücker Context triple: [Julius Plücker, familyName, Plücker]
-
A.
Clebsch
Clebsch is a German surname most notably associated with mathematician Alfred Clebsch, known for his contributions to algebraic geometry and invariant theory.
-
B.
Cartan
Cartan is a French surname most famously associated with mathematician Élie Cartan and his influential family of mathematicians.
-
C.
Steiner
Steiner is a common German-language surname borne by numerous notable individuals across fields such as music, philosophy, and science.
-
D.
Orlik
Orlik is the Polish Air Force designation for the PZL-130 Orlik, a domestically produced turboprop trainer aircraft used for pilot training and aerobatic display.
-
E.
Weyl
Weyl is a surname most famously associated with Hermann Weyl, a prominent 20th-century mathematician and theoretical physicist known for major contributions to group theory, quantum mechanics, and the foundations of mathematics.
- 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: Plücker Target entity description: Plücker is a German surname most notably associated with Julius Plücker, a 19th-century mathematician and physicist known for his contributions to analytic and projective geometry.
-
A.
Clebsch
Clebsch is a German surname most notably associated with mathematician Alfred Clebsch, known for his contributions to algebraic geometry and invariant theory.
-
B.
Cartan
Cartan is a French surname most famously associated with mathematician Élie Cartan and his influential family of mathematicians.
-
C.
Steiner
Steiner is a common German-language surname borne by numerous notable individuals across fields such as music, philosophy, and science.
-
D.
Orlik
Orlik is the Polish Air Force designation for the PZL-130 Orlik, a domestically produced turboprop trainer aircraft used for pilot training and aerobatic display.
-
E.
Weyl
Weyl is a surname most famously associated with Hermann Weyl, a prominent 20th-century mathematician and theoretical physicist known for major contributions to group theory, quantum mechanics, and the foundations of mathematics.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
German-language surname
ⓘ
human ⓘ mathematical concept ⓘ mathematician ⓘ physicist ⓘ surname ⓘ |
| category | German-language surnames ⓘ |
| countryOfCitizenship |
Kingdom of Prussia
ⓘ
linked to:
Prussia
|
| familyName | Plücker ⓘ |
| fieldOfWork |
analytic geometry
ⓘ
differential geometry ⓘ line geometry ⓘ physics ⓘ projective geometry ⓘ |
| hasDiacritic | ü ⓘ |
| hasGivenName | Julius ⓘ |
| hasNotableBearer | Julius Plücker ⓘ |
| languageOfOrigin | German ⓘ |
| namedAfter | Julius Plücker ⓘ |
| notableFor |
Plücker coordinates
ⓘ
contributions to analytic geometry ⓘ early work in spectroscopy ⓘ work in projective geometry ⓘ |
| usedFor | representing lines in projective space ⓘ |
| writingSystem |
Latin script
ⓘ
linked to:
Latin alphabet
|
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: Plücker Description of subject: Plücker is a German surname most notably associated with Julius Plücker, a 19th-century mathematician and physicist known for his contributions to analytic and projective geometry.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Plücker