SLC
E472775
SLC is a former high-energy electron–positron linear collider at the SLAC National Accelerator Laboratory that was used for precision studies of the Z boson and electroweak interactions.
All labels observed (1)
| Label | Occurrences |
|---|---|
| SLC canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4828428 — 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: SLC Context triple: [Stanford Linear Collider, abbreviation, SLC]
-
A.
SLC
SLC is the three-letter IATA airport code for Salt Lake City International Airport, a major air travel hub serving Salt Lake City, Utah.
-
B.
SLC
SLC is a collegiate athletic conference in the NCAA Division I primarily comprising universities from the South Central United States.
-
C.
SLC
SLC is an abbreviation commonly used for the Student Learning Centre, a dedicated space or service that supports students’ academic success and skill development.
-
D.
SLD
SLD is a Polish social-democratic political party known as the Democratic Left Alliance.
-
E.
SLD
SLD was a particle physics experiment at the SLAC Linear Collider that made precision measurements of electroweak interactions, including properties of the Z boson.
- 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: SLC Target entity description: SLC is a former high-energy electron–positron linear collider at the SLAC National Accelerator Laboratory that was used for precision studies of the Z boson and electroweak interactions.
-
A.
SLC
SLC is the three-letter IATA airport code for Salt Lake City International Airport, a major air travel hub serving Salt Lake City, Utah.
-
B.
SLC
SLC is a collegiate athletic conference in the NCAA Division I primarily comprising universities from the South Central United States.
-
C.
SLC
SLC is an abbreviation commonly used for the Student Learning Centre, a dedicated space or service that supports students’ academic success and skill development.
-
D.
SLD
SLD is a Polish social-democratic political party known as the Democratic Left Alliance.
-
E.
SLD
SLD was a particle physics experiment at the SLAC Linear Collider that made precision measurements of electroweak interactions, including properties of the Z boson.
- F. None of above. chosen
Statements (39)
| Predicate | Object |
|---|---|
| instanceOf |
electron–positron collider
ⓘ
linear collider ⓘ particle accelerator ⓘ |
| acceleratedParticle |
electron
ⓘ
positron ⓘ |
| beamEnergyType | high-energy ⓘ |
| colliderGeometry | linear ⓘ |
| collisionType | electron–positron ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| distinguishedFrom | circular colliders ⓘ |
| enabledMeasurementOf | left–right asymmetry in Z boson production ⓘ |
| field |
high-energy physics
ⓘ
particle physics ⓘ |
| fullName | Stanford Linear Collider NERFINISHED ⓘ |
| fundedBy | United States Department of Energy NERFINISHED ⓘ |
| hostedDetector | SLD ⓘ |
| locatedAt | SLAC National Accelerator Laboratory NERFINISHED ⓘ |
| locatedIn |
Menlo Park, California
NERFINISHED
ⓘ
United States of America ⓘ
surface form:
United States
|
| mainDetector | SLD NERFINISHED ⓘ |
| notableFor | first high-energy linear electron–positron collider used for precision Z physics ⓘ |
| notableResult |
high-precision measurement of the effective weak mixing angle
ⓘ
precision determination of Z boson couplings ⓘ |
| operatedBy |
SLAC National Accelerator Laboratory
NERFINISHED
ⓘ
Stanford University NERFINISHED ⓘ |
| partOf | SLAC accelerator complex NERFINISHED ⓘ |
| predecessor | SLAC linac NERFINISHED ⓘ |
| primaryPhysicsGoal | precision studies of the Z boson ⓘ |
| researchFocus |
electroweak interactions
ⓘ
tests of the Standard Model ⓘ |
| status | decommissioned ⓘ |
| successorInRole |
LEP
NERFINISHED
ⓘ
future linear collider concepts ⓘ |
| technologyType | linear accelerator ⓘ |
| usedFor |
measurement of electroweak parameters
ⓘ
precision measurements of Z boson properties ⓘ precision tests of electroweak theory at the Z pole ⓘ searches for physics beyond the Standard Model ⓘ |
| usedPolarizedBeams | electron beam polarization ⓘ |
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: SLC Description of subject: SLC is a former high-energy electron–positron linear collider at the SLAC National Accelerator Laboratory that was used for precision studies of the Z boson and electroweak interactions.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Stanford Linear Collider