Schrieffer
E94955
Schrieffer is the surname of John Robert Schrieffer, the American physicist and Nobel laureate known for co-developing the BCS theory of superconductivity.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Schrieffer canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T798201 — 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: Schrieffer Context triple: [John Robert Schrieffer, familyName, Schrieffer]
-
A.
Ginzburg–Landau theory of superconductivity
The Ginzburg–Landau theory of superconductivity is a phenomenological framework that describes superconductors using a complex order parameter and macroscopic equations to capture phase transitions, coherence length, and magnetic behavior.
-
B.
BCS theory of superconductivity
The BCS theory of superconductivity is a fundamental microscopic theory that explains superconductivity through the formation of Cooper pairs of electrons and their collective quantum behavior in a solid.
-
C.
Cooper pair
A Cooper pair is a bound state of two electrons (or other fermions) that move together in a correlated way, enabling superconductivity by forming a collective quantum state with zero electrical resistance.
-
D.
Schröder
Schröder is a common German surname borne by numerous notable figures in politics, sports, and the arts.
-
E.
Leon Cooper
Leon Cooper is an American physicist best known as one of the co-developers of the BCS theory of superconductivity, for which he shared the 1972 Nobel Prize in Physics.
- 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: Schrieffer Target entity description: Schrieffer is the surname of John Robert Schrieffer, the American physicist and Nobel laureate known for co-developing the BCS theory of superconductivity.
-
A.
Ginzburg–Landau theory of superconductivity
The Ginzburg–Landau theory of superconductivity is a phenomenological framework that describes superconductors using a complex order parameter and macroscopic equations to capture phase transitions, coherence length, and magnetic behavior.
-
B.
BCS theory of superconductivity
The BCS theory of superconductivity is a fundamental microscopic theory that explains superconductivity through the formation of Cooper pairs of electrons and their collective quantum behavior in a solid.
-
C.
Cooper pair
A Cooper pair is a bound state of two electrons (or other fermions) that move together in a correlated way, enabling superconductivity by forming a collective quantum state with zero electrical resistance.
-
D.
Schröder
Schröder is a common German surname borne by numerous notable figures in politics, sports, and the arts.
-
E.
Leon Cooper
Leon Cooper is an American physicist best known as one of the co-developers of the BCS theory of superconductivity, for which he shared the 1972 Nobel Prize in Physics.
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf |
Nobel laureate
ⓘ
family name ⓘ human ⓘ physicist ⓘ surname ⓘ theoretical physicist ⓘ |
| awardReceived | Nobel Prize in Physics ⓘ |
| coDeveloperOf |
BCS theory of superconductivity
ⓘ
surface form:
BCS theory
|
| countryOfCitizenship | United States of America ⓘ |
| educatedAt |
Massachusetts Institute of Technology
ⓘ
University of Chicago ⓘ University of Illinois at Urbana–Champaign ⓘ |
| employer |
Florida State University
ⓘ
Pennsylvania State University ⓘ University of California, Santa Barbara ⓘ |
| fieldOfWork |
condensed matter physics
ⓘ
superconductivity ⓘ |
| hasFamilyName | Schrieffer self-linksurface differs ⓘ |
| hasGivenName | John ⓘ |
| hasLanguageOfOrigin | German ⓘ |
| hasMiddleName | Robert ⓘ |
| hasNotableBearer | John Robert Schrieffer ⓘ |
| knownFor | BCS theory of superconductivity ⓘ |
| memberOf |
American Physical Society
ⓘ
National Academy of Sciences ⓘ |
| sharesNobelPrizeWith |
John Bardeen
ⓘ
Leon Cooper ⓘ
surface form:
Leon N. Cooper
|
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: Schrieffer Description of subject: Schrieffer is the surname of John Robert Schrieffer, the American physicist and Nobel laureate known for co-developing the BCS theory of superconductivity.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
John Robert Schrieffer
subject surface form:
John Robert Schrieffer