Experimental Area 1
E441621
Experimental Area 1 is a dedicated experimental zone at CERN’s n_TOF neutron time-of-flight facility used for high-precision neutron-induced reaction measurements.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Experimental Area 1 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4468451 — 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: Experimental Area 1 Context triple: [CERN n_TOF facility, hasExperimentalArea, Experimental Area 1]
-
A.
North Area experimental zones
The North Area experimental zones are a collection of experimental facilities at CERN where high-energy particle beams are delivered to multiple fixed-target experiments for research in particle and nuclear physics.
-
B.
East Area experimental zones
The East Area experimental zones are dedicated research facilities at CERN where particle beams from the Proton Synchrotron are used for a variety of physics experiments and detector tests.
-
C.
Area C
Area C is the portion of the West Bank that remains under full Israeli civil and military control and contains most of its Israeli settlements and open land.
-
D.
INT Area
The INT Area is the Internet Area of the IETF, responsible for developing and maintaining protocols and architectures related to the core Internet infrastructure and IP-based internetworking.
-
E.
K Area Complex
The K Area Complex is a key nuclear materials handling and storage facility within the U.S. Department of Energy’s Savannah River Site in South Carolina.
- 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: Experimental Area 1 Target entity description: Experimental Area 1 is a dedicated experimental zone at CERN’s n_TOF neutron time-of-flight facility used for high-precision neutron-induced reaction measurements.
-
A.
North Area experimental zones
The North Area experimental zones are a collection of experimental facilities at CERN where high-energy particle beams are delivered to multiple fixed-target experiments for research in particle and nuclear physics.
-
B.
East Area experimental zones
The East Area experimental zones are dedicated research facilities at CERN where particle beams from the Proton Synchrotron are used for a variety of physics experiments and detector tests.
-
C.
Area C
Area C is the portion of the West Bank that remains under full Israeli civil and military control and contains most of its Israeli settlements and open land.
-
D.
INT Area
The INT Area is the Internet Area of the IETF, responsible for developing and maintaining protocols and architectures related to the core Internet infrastructure and IP-based internetworking.
-
E.
K Area Complex
The K Area Complex is a key nuclear materials handling and storage facility within the U.S. Department of Energy’s Savannah River Site in South Carolina.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
experimental area
ⓘ
neutron experimental zone ⓘ |
| associatedWith | n_TOF Collaboration NERFINISHED ⓘ |
| beamSource | CERN Proton Synchrotron NERFINISHED ⓘ |
| beamType | white neutron spectrum ⓘ |
| commissionedFor | high-accuracy neutron cross-section measurements ⓘ |
| country | Switzerland ⓘ |
| energyRange | thermal to GeV neutrons ⓘ |
| flightPathLength | approximately 185 m ⓘ |
| hasDetector |
C6D6 liquid scintillators
ⓘ
capture gamma-ray detectors ⓘ fission chambers ⓘ silicon detectors ⓘ total absorption calorimeters ⓘ |
| hasInfrastructure |
beam monitoring detectors
ⓘ
radiation shielding ⓘ remote handling systems ⓘ sample positioning systems ⓘ |
| hasProperty |
high energy resolution
ⓘ
high instantaneous neutron flux ⓘ long flight path ⓘ low background conditions ⓘ pulsed neutron beam ⓘ |
| locatedIn |
CERN
ⓘ
Geneva region NERFINISHED ⓘ |
| neutronProductionTarget | spallation target at n_TOF ⓘ |
| operatedBy | CERN NERFINISHED ⓘ |
| partOf | n_TOF facility NERFINISHED ⓘ |
| relatedTo | Experimental Area 2 ⓘ |
| safetySystem |
access control system
ⓘ
radiation protection monitoring ⓘ |
| servesProgram |
dosimetry and standards
ⓘ
nuclear astrophysics ⓘ nuclear data for reactor design ⓘ nuclear structure studies ⓘ nuclear technology applications ⓘ nuclear waste transmutation studies ⓘ |
| supports |
international user experiments
ⓘ
long-term measurement campaigns ⓘ |
| usedFor |
cross-section measurements
ⓘ
high-precision neutron-induced reaction measurements ⓘ neutron capture measurements ⓘ neutron time-of-flight experiments ⓘ neutron-induced charged-particle reaction measurements ⓘ neutron-induced fission measurements ⓘ nuclear data measurements ⓘ time-of-flight spectroscopy ⓘ |
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: Experimental Area 1 Description of subject: Experimental Area 1 is a dedicated experimental zone at CERN’s n_TOF neutron time-of-flight facility used for high-precision neutron-induced reaction measurements.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.