Willis Eugene Lamb
E564170
Willis Eugene Lamb was an American physicist renowned for his precise measurements of the hydrogen spectrum (the Lamb shift), which profoundly influenced quantum electrodynamics and earned him a share of the 1955 Nobel Prize in Physics.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Willis Lamb | 3 |
| Willis Eugene Lamb Jr. | 2 |
| Willis Eugene Lamb canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6056682 — 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: Willis Eugene Lamb Context triple: [Polykarp Kusch, sharedNobelPrizeWith, Willis Eugene Lamb]
-
A.
Norman Ramsey
Norman Ramsey was an American physicist and Nobel laureate renowned for developing the separated oscillatory field method, which enabled highly precise atomic clocks and advanced nuclear magnetic resonance techniques.
-
B.
I. I. Rabi
I. I. Rabi was a Nobel Prize–winning American physicist renowned for his pioneering work in nuclear magnetic resonance and contributions to quantum physics.
-
C.
Robert H. Dicke
Robert H. Dicke was an influential American physicist known for his pioneering work in gravitation, cosmology, and microwave physics, including contributions that helped establish the Big Bang theory.
-
D.
Murray Feshbach
Murray Feshbach was an American demographer and scholar known for his pioneering research on Soviet and Russian population, public health, and environmental issues.
-
E.
William A. Bardeen
William A. Bardeen is an American theoretical physicist known for his influential work in quantum field theory and particle physics, particularly in the study of anomalies.
- 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: Willis Eugene Lamb Target entity description: Willis Eugene Lamb was an American physicist renowned for his precise measurements of the hydrogen spectrum (the Lamb shift), which profoundly influenced quantum electrodynamics and earned him a share of the 1955 Nobel Prize in Physics.
-
A.
Norman Ramsey
Norman Ramsey was an American physicist and Nobel laureate renowned for developing the separated oscillatory field method, which enabled highly precise atomic clocks and advanced nuclear magnetic resonance techniques.
-
B.
I. I. Rabi
I. I. Rabi was a Nobel Prize–winning American physicist renowned for his pioneering work in nuclear magnetic resonance and contributions to quantum physics.
-
C.
Robert H. Dicke
Robert H. Dicke was an influential American physicist known for his pioneering work in gravitation, cosmology, and microwave physics, including contributions that helped establish the Big Bang theory.
-
D.
Murray Feshbach
Murray Feshbach was an American demographer and scholar known for his pioneering research on Soviet and Russian population, public health, and environmental issues.
-
E.
William A. Bardeen
William A. Bardeen is an American theoretical physicist known for his influential work in quantum field theory and particle physics, particularly in the study of anomalies.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
Nobel laureate in Physics
ⓘ
human ⓘ physicist ⓘ |
| academicDegree | PhD in physics ⓘ |
| awardReceived |
Nobel Prize in Physics
ⓘ
Nobel Prize in Physics 1955 ⓘ |
| birthDate | 1913-07-12 ⓘ |
| causeOfFame | high-precision measurements resolving discrepancies in Dirac theory of hydrogen ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| deathDate | 2008-05-15 ⓘ |
| doctoralAdvisor | J. Robert Oppenheimer ⓘ |
| educatedAt |
Pomona College
ⓘ
University of California, Berkeley ⓘ |
| employer |
Columbia University
ⓘ
Stanford University ⓘ University of Arizona ⓘ Yale University ⓘ |
| era | 20th-century physics ⓘ |
| familyName | Lamb ⓘ |
| fieldOfWork |
atomic physics
ⓘ
quantum electrodynamics ⓘ spectroscopy ⓘ |
| fullName |
Willis Eugene Lamb Jr.
ⓘ
linked to:
Willis Eugene Lamb
|
| givenName | Willis ⓘ |
| influenced | development of renormalization in quantum electrodynamics ⓘ |
| knownFor |
Lamb shift
ⓘ
contributions to quantum electrodynamics ⓘ precision measurements of the hydrogen spectrum ⓘ |
| languageOfWorkOrName | English ⓘ |
| memberOf |
National Academy of Sciences of the United States of America
ⓘ
linked to:
National Academy of Sciences
|
| notableAchievement | experimental demonstration of the Lamb shift in hydrogen ⓘ |
| occupation | physicist ⓘ |
| placeOfBirth | Los Angeles, California, United States ⓘ |
| placeOfDeath | Tucson, Arizona, United States ⓘ |
| positionHeld | professor of physics ⓘ |
| researchFocus |
fine structure of hydrogen
ⓘ
microwave spectroscopy ⓘ |
| sexOrGender | male ⓘ |
| sharesNobelPrizeWith | Polykarp Kusch ⓘ |
| spouse | Ulrike Lamb ⓘ |
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: Willis Eugene Lamb Description of subject: Willis Eugene Lamb was an American physicist renowned for his precise measurements of the hydrogen spectrum (the Lamb shift), which profoundly influenced quantum electrodynamics and earned him a share of the 1955 Nobel Prize in Physics.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Willis Eugene Lamb
linked to: Willis Eugene Lamb
linked to: Willis Eugene Lamb
linked to: Willis Eugene Lamb
linked to: Willis Eugene Lamb