Charles W. Gear
E585043
Charles W. Gear is a computer scientist and numerical analyst known for his pioneering work in numerical methods for differential equations and contributions to early computer science research.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Charles W. Gear canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1961142 — 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: Charles W. Gear Context triple: [Gene Amdahl, doctoralAdvisor, Charles W. Gear]
-
A.
Charles R. Boling
Charles R. Boling was a prominent supporter and benefactor of the University of Tennessee whose contributions led to the major campus venue Thompson–Boling Arena bearing his name.
-
B.
Harry M. Wegeforth
Harry M. Wegeforth was an American physician and civic leader best known for establishing and guiding the early development of the San Diego Zoo into a major zoological institution.
-
C.
Charles F. Wheeler
Charles F. Wheeler was an American cinematographer known for his work on feature films and television during the mid-20th century.
-
D.
William E. Blanchard
William E. Blanchard was an architect best known for designing the Pro Football Hall of Fame in Canton, Ohio.
-
E.
Henry C. Mustin
Henry C. Mustin was a pioneering U.S. Navy aviator and officer who played a key role in the early development of naval aviation.
- 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: Charles W. Gear Target entity description: Charles W. Gear is a computer scientist and numerical analyst known for his pioneering work in numerical methods for differential equations and contributions to early computer science research.
-
A.
Charles R. Boling
Charles R. Boling was a prominent supporter and benefactor of the University of Tennessee whose contributions led to the major campus venue Thompson–Boling Arena bearing his name.
-
B.
Harry M. Wegeforth
Harry M. Wegeforth was an American physician and civic leader best known for establishing and guiding the early development of the San Diego Zoo into a major zoological institution.
-
C.
Charles F. Wheeler
Charles F. Wheeler was an American cinematographer known for his work on feature films and television during the mid-20th century.
-
D.
William E. Blanchard
William E. Blanchard was an architect best known for designing the Pro Football Hall of Fame in Canton, Ohio.
-
E.
Henry C. Mustin
Henry C. Mustin was a pioneering U.S. Navy aviator and officer who played a key role in the early development of naval aviation.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
computer scientist
ⓘ
numerical analyst ⓘ |
| awardReceived |
ACM Fellow
ⓘ
SIAM Fellow ⓘ |
| contributedTo | development of numerical software for differential equations ⓘ |
| developed | Gear’s backward differentiation formulas ⓘ |
| employer | University of Illinois at Urbana–Champaign ⓘ |
| field |
computer science
ⓘ
numerical analysis ⓘ |
| genre | scientific literature ⓘ |
| hasRole |
author
ⓘ
department chair ⓘ researcher ⓘ |
| influenced | design of algorithms for stiff ODE solvers ⓘ |
| knownFor |
Gear method
ⓘ
contributions to early computer science research ⓘ multistep methods for ODEs ⓘ numerical methods for differential equations ⓘ stiff ordinary differential equations ⓘ |
| memberOf |
Association for Computing Machinery
ⓘ
Society for Industrial and Applied Mathematics ⓘ
linked to:
SIAM
|
| nationality | American ⓘ |
| notableWork | Numerical Initial Value Problems in Ordinary Differential Equations ⓘ |
| occupation | professor ⓘ |
| position | head of the Department of Computer Science at the University of Illinois at Urbana–Champaign ⓘ |
| researchArea |
numerical linear algebra
ⓘ
ordinary differential equations ⓘ scientific computing ⓘ stiff differential equations ⓘ |
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: Charles W. Gear Description of subject: Charles W. Gear is a computer scientist and numerical analyst known for his pioneering work in numerical methods for differential equations and contributions to early computer science research.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.