MeerLICHT telescope
E1002834
The MeerLICHT telescope is an optical wide-field survey instrument in South Africa designed to provide simultaneous optical observations of the same sky regions monitored by radio telescopes like MeerKAT.
All labels observed (1)
| Label | Occurrences |
|---|---|
| MeerLICHT telescope canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T12791932 — 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: MeerLICHT telescope Context triple: [South African Astronomical Observatory Sutherland site, hasTelescope, MeerLICHT telescope]
-
A.
43 Meter Telescope
The 43 Meter Telescope is a mid-sized radio telescope at the Green Bank Observatory in West Virginia used for astronomical and atmospheric research.
-
B.
Simonyi Survey Telescope
The Simonyi Survey Telescope is a wide-field optical telescope designed for rapid, repeated imaging of the night sky as part of large-scale astronomical surveys.
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C.
Curtis Schmidt Telescope
The Curtis Schmidt Telescope is a wide-field Schmidt telescope known for its photographic sky surveys and operation at the Cerro Tololo Inter-American Observatory in Chile.
-
D.
20 Meter Telescope
The 20 Meter Telescope is a mid-sized radio telescope at the Green Bank Observatory used for astronomical research and education in radio astronomy.
-
E.
Magellan Clay Telescope
The Magellan Clay Telescope is one of the twin 6.5-meter Magellan telescopes at Las Campanas Observatory in Chile, used for cutting-edge optical and infrared astronomical research.
- 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: MeerLICHT telescope Target entity description: The MeerLICHT telescope is an optical wide-field survey instrument in South Africa designed to provide simultaneous optical observations of the same sky regions monitored by radio telescopes like MeerKAT.
-
A.
43 Meter Telescope
The 43 Meter Telescope is a mid-sized radio telescope at the Green Bank Observatory in West Virginia used for astronomical and atmospheric research.
-
B.
Simonyi Survey Telescope
The Simonyi Survey Telescope is a wide-field optical telescope designed for rapid, repeated imaging of the night sky as part of large-scale astronomical surveys.
-
C.
Curtis Schmidt Telescope
The Curtis Schmidt Telescope is a wide-field Schmidt telescope known for its photographic sky surveys and operation at the Cerro Tololo Inter-American Observatory in Chile.
-
D.
20 Meter Telescope
The 20 Meter Telescope is a mid-sized radio telescope at the Green Bank Observatory used for astronomical research and education in radio astronomy.
-
E.
Magellan Clay Telescope
The Magellan Clay Telescope is one of the twin 6.5-meter Magellan telescopes at Las Campanas Observatory in Chile, used for cutting-edge optical and infrared astronomical research.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
optical telescope
ⓘ
robotic telescope ⓘ wide-field survey instrument ⓘ |
| associatedWith |
MeerKAT radio telescope
NERFINISHED
ⓘ
SKA pathfinder projects NERFINISHED ⓘ |
| collaboration |
Netherlands Research School for Astronomy (NOVA)
NERFINISHED
ⓘ
North-West University (South Africa) NERFINISHED ⓘ Radboud University Nijmegen NERFINISHED ⓘ South African Astronomical Observatory NERFINISHED ⓘ University of Cape Town NERFINISHED ⓘ University of Manchester NERFINISHED ⓘ University of Oxford NERFINISHED ⓘ |
| commissioningPeriod | around 2017–2018 ⓘ |
| country | South Africa ⓘ |
| dataProduct |
light curves of variable sources
ⓘ
time-resolved optical images ⓘ |
| designedFor |
simultaneous observations with MeerKAT
ⓘ
wide-field optical survey of MeerKAT fields ⓘ |
| detectorType | CCD camera ⓘ |
| fieldOfView |
about 2.7 square degrees
ⓘ
approximately 1.7° × 1.7° ⓘ |
| firstLight | 2017 ⓘ |
| fundedBy |
NOVA
NERFINISHED
ⓘ
Radboud University Nijmegen NERFINISHED ⓘ South African partners ⓘ |
| locatedAt | South African Astronomical Observatory, Sutherland NERFINISHED ⓘ |
| location | Sutherland, South Africa NERFINISHED ⓘ |
| mountType | equatorial mount ⓘ |
| observes |
X-ray binaries
ⓘ
active galactic nuclei ⓘ cataclysmic variables ⓘ gamma-ray burst afterglows ⓘ optical counterparts of radio sources ⓘ supernovae ⓘ variable stars ⓘ |
| operatedBy | South African Astronomical Observatory NERFINISHED ⓘ |
| pixelCount | about 65 megapixels ⓘ |
| primaryMirrorDiameter |
0.65 m
ⓘ
65 cm ⓘ |
| scienceGoal |
optical follow-up of radio transients
ⓘ
simultaneous optical and radio observations ⓘ study of variable and transient sources ⓘ time-domain astronomy ⓘ |
| successorProject | BlackGEM telescope array NERFINISHED ⓘ |
| supportsProject |
MeerKAT Large Survey Projects
NERFINISHED
ⓘ
ThunderKAT (MeerKAT Key Science Project on radio transients) NERFINISHED ⓘ |
| surveyMode |
fully robotic operations
ⓘ
queue-scheduled observations ⓘ |
| telescopeType | optical ⓘ |
| wavelengthRange | visible light ⓘ |
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: MeerLICHT telescope Description of subject: The MeerLICHT telescope is an optical wide-field survey instrument in South Africa designed to provide simultaneous optical observations of the same sky regions monitored by radio telescopes like MeerKAT.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.