CMS surface assembly hall
E133812
The CMS surface assembly hall is a large above-ground facility at CERN used for constructing, testing, and maintaining components of the CMS detector for the Large Hadron Collider.
All labels observed (1)
| Label | Occurrences |
|---|---|
| CMS surface assembly hall canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1161109 — 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: CMS surface assembly hall Context triple: [Point 5 of the LHC ring, hasNearbyFacility, CMS surface assembly hall]
-
A.
Aula Magna
Aula Magna is the historic ceremonial hall of the University of Havana, renowned for its grand architecture and role as a central venue for academic and cultural events in Cuba.
-
B.
Schaible Science Center
Schaible Science Center is Elmhurst University's primary academic building dedicated to science education and research.
-
C.
Auditorium Building
The Auditorium Building is a historic Chicago landmark renowned for its pioneering mixed-use design and exceptional acoustics, housing a theater, hotel, and offices in a single monumental structure.
-
D.
EPFL Pavilions
EPFL Pavilions is EPFL’s art and science exhibition space in Lausanne, dedicated to immersive, research-driven installations that explore the intersections of technology, culture, and society.
-
E.
Grand Hall
Grand Hall is the majestic, historic central hall of Kansas City’s Union Station, known for its soaring ceilings, grand architecture, and use as a prominent public and event space.
- 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: CMS surface assembly hall Target entity description: The CMS surface assembly hall is a large above-ground facility at CERN used for constructing, testing, and maintaining components of the CMS detector for the Large Hadron Collider.
-
A.
Aula Magna
Aula Magna is the historic ceremonial hall of the University of Havana, renowned for its grand architecture and role as a central venue for academic and cultural events in Cuba.
-
B.
Schaible Science Center
Schaible Science Center is Elmhurst University's primary academic building dedicated to science education and research.
-
C.
Auditorium Building
The Auditorium Building is a historic Chicago landmark renowned for its pioneering mixed-use design and exceptional acoustics, housing a theater, hotel, and offices in a single monumental structure.
-
D.
EPFL Pavilions
EPFL Pavilions is EPFL’s art and science exhibition space in Lausanne, dedicated to immersive, research-driven installations that explore the intersections of technology, culture, and society.
-
E.
Grand Hall
Grand Hall is the majestic, historic central hall of Kansas City’s Union Station, known for its soaring ceilings, grand architecture, and use as a prominent public and event space.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
particle physics infrastructure
ⓘ
scientific research facility ⓘ |
| accessMethod | ground-level access for large transport vehicles ⓘ |
| adjacentTo | CMS access shaft ⓘ |
| associatedWith |
Compact Muon Solenoid
ⓘ
Large Hadron Collider ⓘ |
| belongsTo |
CMS
ⓘ
surface form:
CMS experimental area
|
| constructionPurpose | assembly of large detector subcomponents ⓘ |
| coordinateSystem | CERN site coordinates ⓘ |
| country | Switzerland ⓘ |
| environmentType | industrial hall ⓘ |
| fieldOfUse |
experimental particle physics
ⓘ
high-energy physics ⓘ |
| hasAccessRestriction | authorized personnel only ⓘ |
| hasCraneCapacity | suitable for very heavy detector modules ⓘ |
| hasFeature |
heavy-load handling infrastructure
ⓘ
high-bay industrial hall ⓘ large overhead cranes ⓘ |
| hasFunction |
above-ground integration of CMS detector elements
ⓘ
staging area for CMS underground installation ⓘ |
| hasInfrastructure |
cooling and ventilation systems
ⓘ
detector control and test equipment areas ⓘ power supply for detector systems ⓘ |
| locatedIn |
CERN
ⓘ
canton of Geneva ⓘ
surface form:
Geneva region
Meyrin ⓘ |
| near |
CERN Prevessin–Meyrin site
ⓘ
surface form:
CERN Prévessin and Meyrin sites
|
| operatedBy | CERN ⓘ |
| partOf |
CERN accelerator complex
ⓘ
surface form:
CERN accelerator complex infrastructure
|
| primaryRole | surface-level preparation of CMS detector elements before underground installation ⓘ |
| relatedTo |
CMS experimental cavern
ⓘ
Point 5 of the LHC ring ⓘ
surface form:
LHC Point 5
|
| safetyRole | controlled environment for handling large magnetic and radioactive components ⓘ |
| status | operational ⓘ |
| supportsActivity |
detector commissioning
ⓘ
detector integration ⓘ detector maintenance ⓘ detector upgrades ⓘ |
| supportsExperiment |
CMS experiment
ⓘ
surface form:
CMS experiment at the LHC
|
| supportsPhase |
CMS construction phase
ⓘ
CMS maintenance shutdowns ⓘ CMS upgrade phases ⓘ |
| usedBy |
CMS Collaboration
ⓘ
surface form:
CMS collaboration
|
| usedFor |
construction of CMS detector components
ⓘ
maintenance of CMS detector components ⓘ testing of CMS detector components ⓘ |
| usedSince | LHC construction era ⓘ |
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: CMS surface assembly hall Description of subject: The CMS surface assembly hall is a large above-ground facility at CERN used for constructing, testing, and maintaining components of the CMS detector for the Large Hadron Collider.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.