Hermann Grassmann
E291205
Hermann Grassmann was a 19th-century German polymath best known for pioneering modern linear algebra and vector calculus through his work on extension theory.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Hermann Grassmann canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T2689846 — 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: Hermann Grassmann Context triple: [Julius Plücker, hasInfluenced, Hermann Grassmann]
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A.
Adolf Hurwitz
Adolf Hurwitz was a German mathematician known for his influential work in complex analysis, algebra, and number theory, including foundational contributions to the theory of Riemann surfaces and algebraic functions.
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B.
Johann Eduard Jacobsthal
Johann Eduard Jacobsthal was a 19th-century German architect known for his contributions to historicist architecture and his work on building restoration and design in Germany.
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C.
Friedrich Reinhold Kreutzwald
Friedrich Reinhold Kreutzwald was a 19th-century Estonian writer and physician best known as the author of the Estonian national epic "Kalevipoeg."
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D.
Rudolf Lipschitz
Rudolf Lipschitz was a 19th-century German mathematician known for foundational work in analysis and differential equations, including the Lipschitz continuity condition that underpins key existence and uniqueness results.
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E.
Alfred Clebsch
Alfred Clebsch was a 19th-century German mathematician known for his influential work in algebraic geometry and invariant theory.
- 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: Hermann Grassmann Target entity description: Hermann Grassmann was a 19th-century German polymath best known for pioneering modern linear algebra and vector calculus through his work on extension theory.
-
A.
Adolf Hurwitz
Adolf Hurwitz was a German mathematician known for his influential work in complex analysis, algebra, and number theory, including foundational contributions to the theory of Riemann surfaces and algebraic functions.
-
B.
Johann Eduard Jacobsthal
Johann Eduard Jacobsthal was a 19th-century German architect known for his contributions to historicist architecture and his work on building restoration and design in Germany.
-
C.
Friedrich Reinhold Kreutzwald
Friedrich Reinhold Kreutzwald was a 19th-century Estonian writer and physician best known as the author of the Estonian national epic "Kalevipoeg."
-
D.
Rudolf Lipschitz
Rudolf Lipschitz was a 19th-century German mathematician known for foundational work in analysis and differential equations, including the Lipschitz continuity condition that underpins key existence and uniqueness results.
-
E.
Alfred Clebsch
Alfred Clebsch was a 19th-century German mathematician known for his influential work in algebraic geometry and invariant theory.
- F. None of above. chosen
Statements (50)
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: Hermann Grassmann Description of subject: Hermann Grassmann was a 19th-century German polymath best known for pioneering modern linear algebra and vector calculus through his work on extension theory.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.