VST
E698542
VST is a wide-field optical survey telescope at the European Southern Observatory’s Paranal Observatory, designed primarily for large-scale imaging of the night sky.
All labels observed (1)
| Label | Occurrences |
|---|---|
| VST canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7845353 — 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: VST Context triple: [VLT Survey Telescope, abbreviation, VST]
-
A.
Steinberg
Steinberg is a small settlement in Norway situated along the Drammenselva river, known for its riverside location and local railway station.
-
B.
Steinberg
Steinberg is a German and Ashkenazi Jewish surname borne by numerous notable individuals across fields such as music, art, business, and politics.
-
C.
Steinberg
Steinberg is a locality within the town of Wadern in the Saarland region of Germany.
-
D.
Stax studio
Stax studio was the legendary Memphis recording studio where many classic soul and R&B records of the 1960s and 1970s were created.
-
E.
FL Studio
FL Studio is a popular digital audio workstation (DAW) used by music producers to compose, arrange, record, and mix music using a pattern-based, visually intuitive interface.
- 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: VST Target entity description: VST is a wide-field optical survey telescope at the European Southern Observatory’s Paranal Observatory, designed primarily for large-scale imaging of the night sky.
-
A.
Steinberg
Steinberg is a small settlement in Norway situated along the Drammenselva river, known for its riverside location and local railway station.
-
B.
Steinberg
Steinberg is a German and Ashkenazi Jewish surname borne by numerous notable individuals across fields such as music, art, business, and politics.
-
C.
Steinberg
Steinberg is a locality within the town of Wadern in the Saarland region of Germany.
-
D.
Stax studio
Stax studio was the legendary Memphis recording studio where many classic soul and R&B records of the 1960s and 1970s were created.
-
E.
FL Studio
FL Studio is a popular digital audio workstation (DAW) used by music producers to compose, arrange, record, and mix music using a pattern-based, visually intuitive interface.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
optical telescope
ⓘ
survey telescope ⓘ telescope ⓘ |
| abbreviationOf | VLT Survey Telescope NERFINISHED ⓘ |
| altitude | about 2600 metres above sea level ⓘ |
| associatedWith | Very Large Telescope NERFINISHED ⓘ |
| cameraType | wide-field CCD camera ⓘ |
| constructionPartner | INAF – Osservatorio Astronomico di Capodimonte NERFINISHED ⓘ |
| countryOfDesign | Italy NERFINISHED ⓘ |
| dataProduct |
deep multi-band optical images
ⓘ
large-area sky surveys ⓘ |
| designedBy | INAF – Osservatorio Astronomico di Capodimonte NERFINISHED ⓘ |
| equippedWith | OmegaCAM NERFINISHED ⓘ |
| fieldOfView | 1 square degree ⓘ |
| firstLightDate | 2011 ⓘ |
| fullName | VLT Survey Telescope NERFINISHED ⓘ |
| hasAcronym | VST NERFINISHED ⓘ |
| hemisphere | southern hemisphere ⓘ |
| inaugurationDate | 2011 ⓘ |
| locatedAt | Paranal Observatory NERFINISHED ⓘ |
| locatedIn |
Atacama Desert
ⓘ
Chile ⓘ |
| mainCamera | OmegaCAM NERFINISHED ⓘ |
| mirrorType | Ritchey–Chrétien NERFINISHED ⓘ |
| notableFeature | dedicated wide-field survey capability at ESO Paranal ⓘ |
| observatorySite | Cerro Paranal NERFINISHED ⓘ |
| operatedBy | European Southern Observatory NERFINISHED ⓘ |
| operatorAcronym | ESO NERFINISHED ⓘ |
| ownedBy | European Southern Observatory NERFINISHED ⓘ |
| partOf | Paranal Observatory telescope array NERFINISHED ⓘ |
| pixelCount | 268 megapixels ⓘ |
| primaryMirrorDiameter |
2.6 metres
ⓘ
260 centimetres ⓘ |
| primaryPurpose |
large-scale optical imaging
ⓘ
wide-field imaging survey of the night sky ⓘ |
| scienceFocus |
cosmological surveys
ⓘ
extragalactic astronomy ⓘ galactic structure ⓘ stellar populations ⓘ |
| supportsSurvey |
ATLAS
NERFINISHED
ⓘ
KIDS ⓘ VPHAS+ NERFINISHED ⓘ |
| telescopeType | alt-azimuth mounted telescope ⓘ |
| wavelengthRange |
near-ultraviolet to near-infrared
ⓘ
optical ⓘ |
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: VST Description of subject: VST is a wide-field optical survey telescope at the European Southern Observatory’s Paranal Observatory, designed primarily for large-scale imaging of the night sky.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.