Robert Curl
E595830
Robert Curl was an American chemist and Nobel laureate best known for co-discovering buckminsterfullerene (C60), a landmark finding in the field of nanotechnology and carbon chemistry.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Robert Curl canonical | 7 |
| Robert F. Curl | 1 |
| Robert Floyd Curl Jr. | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6434780 — 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: Robert Curl Context triple: [Harry Kroto, coDiscoveredWith, Robert Curl]
-
A.
William N. Lipscomb Jr.
William N. Lipscomb Jr. was an American chemist and Nobel laureate renowned for his pioneering work in the structure and bonding of boranes and other boron-containing compounds.
-
B.
Ronald Breslow
Ronald Breslow was a prominent American chemist renowned for his pioneering work in biomimetic chemistry and for major contributions to organic reaction mechanisms and vitamin B₁ chemistry.
-
C.
Harry Kroto
Harry Kroto was a British chemist and Nobel laureate best known for co-discovering the carbon molecule buckminsterfullerene (C60), a key advance in the field of nanotechnology and carbon chemistry.
-
D.
Paul von Ragué Schleyer
Paul von Ragué Schleyer was a prominent theoretical and physical organic chemist known for his influential work on carbocations, computational chemistry, and the structure and stability of organic molecules.
-
E.
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.
- 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: Robert Curl Target entity description: Robert Curl was an American chemist and Nobel laureate best known for co-discovering buckminsterfullerene (C60), a landmark finding in the field of nanotechnology and carbon chemistry.
-
A.
William N. Lipscomb Jr.
William N. Lipscomb Jr. was an American chemist and Nobel laureate renowned for his pioneering work in the structure and bonding of boranes and other boron-containing compounds.
-
B.
Ronald Breslow
Ronald Breslow was a prominent American chemist renowned for his pioneering work in biomimetic chemistry and for major contributions to organic reaction mechanisms and vitamin B₁ chemistry.
-
C.
Harry Kroto
Harry Kroto was a British chemist and Nobel laureate best known for co-discovering the carbon molecule buckminsterfullerene (C60), a key advance in the field of nanotechnology and carbon chemistry.
-
D.
Paul von Ragué Schleyer
Paul von Ragué Schleyer was a prominent theoretical and physical organic chemist known for his influential work on carbocations, computational chemistry, and the structure and stability of organic molecules.
-
E.
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.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Nobel laureate
ⓘ
chemist ⓘ human ⓘ |
| academicDegree |
Bachelor of Arts in chemistry
ⓘ
PhD in chemistry ⓘ |
| awardReceived |
American Chemical Society Award in Physical Chemistry
ⓘ
linked to:
ACS Award in Physical Chemistry
Nobel Prize in Chemistry ⓘ |
| birthName |
Robert Floyd Curl Jr.
ⓘ
linked to:
Robert Curl
|
| causeOfDeath | complications from illness in old age ⓘ |
| co-authorOf | scientific papers on fullerenes ⓘ |
| co-discovered |
C60 fullerene
ⓘ
linked to:
buckminsterfullerene
buckminsterfullerene ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| dateOfBirth | 1933-08-23 ⓘ |
| dateOfDeath | 2022-07-03 ⓘ |
| doctoralAdvisor | Kenneth Pitzer ⓘ |
| educatedAt |
Rice University
ⓘ
University of California, Berkeley ⓘ |
| employer | Rice University ⓘ |
| familyName | Curl ⓘ |
| fieldOfWork |
carbon chemistry
ⓘ
chemistry ⓘ nanotechnology ⓘ physical chemistry ⓘ |
| givenName | Robert ⓘ |
| knownFor |
C60 molecule
ⓘ
linked to:
buckminsterfullerene
co-discovery of buckminsterfullerene ⓘ research on fullerenes ⓘ |
| languageSpoken | English ⓘ |
| memberOf |
American Academy of Arts and Sciences
ⓘ
American Chemical Society ⓘ National Academy of Sciences ⓘ |
| name | Robert Curl ⓘ |
| NobelPrize.category | Chemistry ⓘ |
| NobelPrize.motivation | for the discovery of fullerenes ⓘ |
| NobelPrize.year | 1996 ⓘ |
| notableStudent | Robert F. Curl’s graduate students in physical chemistry ⓘ |
| placeOfBirth |
Alice, Texas, United States
ⓘ
linked to:
Alice, Texas
|
| placeOfDeath | Houston, Texas, United States ⓘ |
| positionHeld |
University Professor at Rice University
ⓘ
professor of chemistry at Rice University ⓘ |
| researchInterest |
cluster chemistry
ⓘ
laser spectroscopy ⓘ molecular spectroscopy ⓘ |
| sexOrGender | male ⓘ |
| sharedNobelPrizeWith |
Harold Kroto
ⓘ
linked to:
Harry Kroto
Richard Smalley ⓘ |
| workplace | Rice University ⓘ |
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: Robert Curl Description of subject: Robert Curl was an American chemist and Nobel laureate best known for co-discovering buckminsterfullerene (C60), a landmark finding in the field of nanotechnology and carbon chemistry.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.