Major Atmospheric Gamma Imaging Cherenkov Telescope
E694913
The Major Atmospheric Gamma Imaging Cherenkov Telescope (MAGIC) is a ground-based imaging atmospheric Cherenkov telescope system in the Canary Islands designed to detect very high-energy gamma rays from cosmic sources.
All labels observed (3)
| Label | Occurrences |
|---|---|
| MAGIC telescopes | 3 |
| Major Atmospheric Gamma Imaging Cherenkov | 1 |
| Major Atmospheric Gamma Imaging Cherenkov Telescope canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7817546 — 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: Major Atmospheric Gamma Imaging Cherenkov Telescope Context triple: [Very Energetic Radiation Imaging Telescope Array System, relatedTo, Major Atmospheric Gamma Imaging Cherenkov Telescope]
-
A.
Very Energetic Radiation Imaging Telescope Array System
The Very Energetic Radiation Imaging Telescope Array System (VERITAS) is a ground-based array of imaging atmospheric Cherenkov telescopes in Arizona designed to study very high-energy gamma rays from astrophysical sources.
-
B.
Atacama Pathfinder Experiment
The Atacama Pathfinder Experiment is a submillimeter-wavelength radio telescope located in Chile’s Atacama Desert, used for studying cold gas and dust in the universe.
-
C.
CTA (Cherenkov Telescope Array) collaboration
The CTA (Cherenkov Telescope Array) collaboration is an international consortium building the next-generation ground-based gamma-ray observatory to study the high-energy universe with unprecedented sensitivity.
-
D.
AGILE gamma-ray mission
The AGILE gamma-ray mission is an Italian Space Agency (ASI) space telescope dedicated to observing gamma-ray and hard X-ray emissions from cosmic sources such as pulsars, active galactic nuclei, and gamma-ray bursts.
-
E.
Fermi Gamma-ray Space Telescope
The Fermi Gamma-ray Space Telescope is a NASA space observatory that studies the universe in high-energy gamma rays, revealing phenomena such as black holes, neutron stars, and gamma-ray bursts.
- 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: Major Atmospheric Gamma Imaging Cherenkov Telescope Target entity description: The Major Atmospheric Gamma Imaging Cherenkov Telescope (MAGIC) is a ground-based imaging atmospheric Cherenkov telescope system in the Canary Islands designed to detect very high-energy gamma rays from cosmic sources.
-
A.
Very Energetic Radiation Imaging Telescope Array System
The Very Energetic Radiation Imaging Telescope Array System (VERITAS) is a ground-based array of imaging atmospheric Cherenkov telescopes in Arizona designed to study very high-energy gamma rays from astrophysical sources.
-
B.
Atacama Pathfinder Experiment
The Atacama Pathfinder Experiment is a submillimeter-wavelength radio telescope located in Chile’s Atacama Desert, used for studying cold gas and dust in the universe.
-
C.
CTA (Cherenkov Telescope Array) collaboration
The CTA (Cherenkov Telescope Array) collaboration is an international consortium building the next-generation ground-based gamma-ray observatory to study the high-energy universe with unprecedented sensitivity.
-
D.
AGILE gamma-ray mission
The AGILE gamma-ray mission is an Italian Space Agency (ASI) space telescope dedicated to observing gamma-ray and hard X-ray emissions from cosmic sources such as pulsars, active galactic nuclei, and gamma-ray bursts.
-
E.
Fermi Gamma-ray Space Telescope
The Fermi Gamma-ray Space Telescope is a NASA space observatory that studies the universe in high-energy gamma rays, revealing phenomena such as black holes, neutron stars, and gamma-ray bursts.
- F. None of above. chosen
Statements (41)
| Predicate | Object |
|---|---|
| instanceOf |
ground-based gamma-ray telescope
ⓘ
imaging atmospheric Cherenkov telescope ⓘ |
| collaborationType | international collaboration ⓘ |
| consistsOf |
MAGIC-I
ⓘ
linked to:
MAGIC I telescope
MAGIC-II ⓘ |
| country | Spain ⓘ |
| dataUsedFor |
searches for dark matter signatures
ⓘ
study of cosmic particle accelerators ⓘ tests of fundamental physics ⓘ |
| detects | Cherenkov light from air showers ⓘ |
| energyRange | very high energy gamma rays above about 50 GeV ⓘ |
| fieldOfView | a few degrees ⓘ |
| hasAcronymMeaning | Major Atmospheric Gamma Imaging Cherenkov ⓘ |
| hasCapability | fast repositioning for gamma-ray burst follow-up ⓘ |
| hostInstitutionSite | Instituto de Astrofísica de Canarias site at Roque de los Muchachos ⓘ |
| locatedIn |
Canary Islands
ⓘ
Roque de los Muchachos Observatory ⓘ
linked to:
Roque de los Muchachos
|
| locatedOn | La Palma ⓘ |
| MAGIC-I_firstLight | 2003 ⓘ |
| MAGIC-I_startOfOperations | around 2004 ⓘ |
| MAGIC-II_startOfOperations | around 2009 ⓘ |
| mirrorDiameter | 17 m ⓘ |
| numberOfTelescopes | 2 ⓘ |
| observatoryAltitude | about 2200 m ⓘ |
| observes |
Galactic Center region
ⓘ
linked to:
Milky Way center
active galactic nuclei ⓘ binary systems ⓘ gamma-ray bursts ⓘ pulsars ⓘ supernova remnants ⓘ |
| operatedBy |
MAGIC Collaboration
ⓘ
linked to:
MAGIC telescope collaboration
|
| operationalStatus | operational in the 21st century ⓘ |
| partOf | ground-based very high energy gamma-ray observatories ⓘ |
| primaryScienceGoal | detection of very high-energy gamma rays ⓘ |
| scientificDiscipline |
astroparticle physics
ⓘ
gamma-ray astronomy ⓘ |
| shortName | MAGIC ⓘ |
| similarTo |
H.E.S.S.
ⓘ
VERITAS ⓘ |
| telescopeType | single-dish Cherenkov telescope ⓘ |
| usesTechnique | imaging atmospheric Cherenkov technique ⓘ |
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: Major Atmospheric Gamma Imaging Cherenkov Telescope Description of subject: The Major Atmospheric Gamma Imaging Cherenkov Telescope (MAGIC) is a ground-based imaging atmospheric Cherenkov telescope system in the Canary Islands designed to detect very high-energy gamma rays from cosmic sources.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
Very Energetic Radiation Imaging Telescope Array System
→
relatedTo
→
Major Atmospheric Gamma Imaging Cherenkov Telescope
ⓘ
linked to: Major Atmospheric Gamma Imaging Cherenkov Telescope
linked to: Major Atmospheric Gamma Imaging Cherenkov Telescope
linked to: Major Atmospheric Gamma Imaging Cherenkov Telescope
Major Atmospheric Gamma Imaging Cherenkov Telescope
→
hasAcronymMeaning
→
Major Atmospheric Gamma Imaging Cherenkov
ⓘ
linked to: Major Atmospheric Gamma Imaging Cherenkov Telescope