Louis Fieser
E683999
Louis Fieser was an American organic chemist best known for his pioneering work in synthetic organic chemistry and for developing napalm during World War II.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Louis Fieser canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T7731600 — 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: Louis Fieser Context triple: [Gilbert Stork, academicAdvisor, Louis Fieser]
-
A.
Frank H. Westheimer
Frank H. Westheimer was a prominent American chemist renowned for his pioneering work in physical organic chemistry and enzyme mechanisms.
-
B.
Eugene G. Rochow
Eugene G. Rochow was an American inorganic chemist renowned for pioneering organosilicon chemistry and the direct process for producing silicones, achievements that earned him the Priestley Medal.
-
C.
Frederick Seitz
Frederick Seitz was an influential American physicist and solid-state physics pioneer who served as president of the National Academy of Sciences and Rockefeller University.
-
D.
Adolf von Baeyer
Adolf von Baeyer was a German chemist and Nobel laureate renowned for his pioneering work in organic chemistry, including the synthesis of indigo dye and contributions to the understanding of aromatic compounds.
-
E.
Gilbert N. Lewis
Gilbert N. Lewis was an influential American physical chemist best known for his work on chemical bonding, the electron-pair theory, and the concept of acids and bases that bear his name.
- 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: Louis Fieser Target entity description: Louis Fieser was an American organic chemist best known for his pioneering work in synthetic organic chemistry and for developing napalm during World War II.
-
A.
Frank H. Westheimer
Frank H. Westheimer was a prominent American chemist renowned for his pioneering work in physical organic chemistry and enzyme mechanisms.
-
B.
Eugene G. Rochow
Eugene G. Rochow was an American inorganic chemist renowned for pioneering organosilicon chemistry and the direct process for producing silicones, achievements that earned him the Priestley Medal.
-
C.
Frederick Seitz
Frederick Seitz was an influential American physicist and solid-state physics pioneer who served as president of the National Academy of Sciences and Rockefeller University.
-
D.
Adolf von Baeyer
Adolf von Baeyer was a German chemist and Nobel laureate renowned for his pioneering work in organic chemistry, including the synthesis of indigo dye and contributions to the understanding of aromatic compounds.
-
E.
Gilbert N. Lewis
Gilbert N. Lewis was an influential American physical chemist best known for his work on chemical bonding, the electron-pair theory, and the concept of acids and bases that bear his name.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
human
ⓘ
organic chemist ⓘ university teacher ⓘ |
| affiliation | Harvard University Department of Chemistry NERFINISHED ⓘ |
| awardReceived | American Chemical Society Award in Pure Chemistry NERFINISHED ⓘ |
| coAuthor | Mary Fieser NERFINISHED ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| dateOfBirth | 1899-04-27 ⓘ |
| dateOfDeath | 1977-07-25 ⓘ |
| developed | napalm ⓘ |
| educatedAt |
Harvard University
ⓘ
University of Wisconsin–Madison ⓘ Williams College NERFINISHED ⓘ |
| employer | Harvard University ⓘ |
| familyName | Fieser NERFINISHED ⓘ |
| fieldOfWork |
organic chemistry
ⓘ
synthetic organic chemistry ⓘ |
| givenName | Louis NERFINISHED ⓘ |
| hasAcademicRank | professor of organic chemistry ⓘ |
| knownFor |
development of napalm
ⓘ
pioneering work in synthetic organic chemistry ⓘ |
| languageOfWorkOrName | English ⓘ |
| memberOf | National Academy of Sciences ⓘ |
| name | Louis Frederick Fieser NERFINISHED ⓘ |
| nationality | American ⓘ |
| notableStudent | Elias J. Corey NERFINISHED ⓘ |
| notableWork |
Fieser and Fieser’s Reagents for Organic Synthesis
NERFINISHED
ⓘ
Organic Chemistry (with Mary Fieser) NERFINISHED ⓘ Textbook of Organic Chemistry NERFINISHED ⓘ development of napalm ⓘ |
| occupation |
chemist
ⓘ
professor ⓘ |
| participatedIn | World War II research ⓘ |
| placeOfBirth | Louisville, Kentucky, United States NERFINISHED ⓘ |
| placeOfDeath | Belmont, Massachusetts, United States NERFINISHED ⓘ |
| researchFocus |
polycyclic aromatic compounds
ⓘ
quinones ⓘ steroids ⓘ |
| sexOrGender | male ⓘ |
| spouse | Mary Fieser NERFINISHED ⓘ |
| workLocation | Cambridge, Massachusetts, United States NERFINISHED ⓘ |
| workPeriod | 20th century ⓘ |
| wrote |
Organic Chemistry
NERFINISHED
ⓘ
Reagents for Organic Synthesis NERFINISHED ⓘ Textbook of Organic Chemistry NERFINISHED ⓘ |
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: Louis Fieser Description of subject: Louis Fieser was an American organic chemist best known for his pioneering work in synthetic organic chemistry and for developing napalm during World War II.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.