HRV (High Resolution Visible)
E824046
HRV (High Resolution Visible) is an optical imaging instrument used on SPOT Earth observation satellites to capture high-resolution visible-spectrum images of the Earth's surface.
All labels observed (2)
| Label | Occurrences |
|---|---|
| HRV (High Resolution Visible) canonical | 1 |
| HRVIR (High Resolution Visible and Infrared) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9838050 — 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: HRV (High Resolution Visible) Context triple: [SPOT Earth observation satellites, notableInstrument, HRV (High Resolution Visible)]
-
A.
VHR
VHR is the official abbreviation for the Victorian Heritage Register, the statutory list of places and objects of cultural heritage significance in the Australian state of Victoria.
-
B.
HVRSD
HVRSD is a public school district serving the Hopewell Valley region in New Jersey, encompassing multiple schools from elementary through high school.
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C.
RVR
RVR is the standard abbreviation for the Reina-Valera, a widely used Spanish translation of the Bible.
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D.
HVF
HVF is a data-focused startup and innovation lab created by entrepreneur Max Levchin to explore and build companies around large-scale data problems.
-
E.
HSI
HSI is the principal investigative arm of the U.S. Department of Homeland Security, responsible for enforcing federal laws related to border security, customs, immigration, and transnational crime.
- 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: HRV (High Resolution Visible) Target entity description: HRV (High Resolution Visible) is an optical imaging instrument used on SPOT Earth observation satellites to capture high-resolution visible-spectrum images of the Earth's surface.
-
A.
VHR
VHR is the official abbreviation for the Victorian Heritage Register, the statutory list of places and objects of cultural heritage significance in the Australian state of Victoria.
-
B.
HVRSD
HVRSD is a public school district serving the Hopewell Valley region in New Jersey, encompassing multiple schools from elementary through high school.
-
C.
RVR
RVR is the standard abbreviation for the Reina-Valera, a widely used Spanish translation of the Bible.
-
D.
HVF
HVF is a data-focused startup and innovation lab created by entrepreneur Max Levchin to explore and build companies around large-scale data problems.
-
E.
HSI
HSI is the principal investigative arm of the U.S. Department of Homeland Security, responsible for enforcing federal laws related to border security, customs, immigration, and transnational crime.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
optical imaging instrument
ⓘ
remote sensing instrument ⓘ |
| acronym | HRV NERFINISHED ⓘ |
| application |
change detection
ⓘ
disaster monitoring ⓘ land cover mapping ⓘ urban planning ⓘ |
| countryOfOrigin | France ⓘ |
| dataFormat | SPOT image products NERFINISHED ⓘ |
| dataType |
multispectral imagery
ⓘ
panchromatic imagery ⓘ |
| dataUserCommunity |
environmental agencies
ⓘ
geospatial analysts ⓘ remote sensing scientists ⓘ |
| designedFor | high-resolution visible imaging of Earth’s surface ⓘ |
| fullName | High Resolution Visible ⓘ |
| hostMission | SPOT Earth observation program NERFINISHED ⓘ |
| launchVehicleAssociatedWith | Ariane launch vehicle NERFINISHED ⓘ |
| operatedBy |
CNES
NERFINISHED
ⓘ
French Space Agency NERFINISHED ⓘ |
| operator | SPOT Image NERFINISHED ⓘ |
| orbitType | sun-synchronous orbit ⓘ |
| platform |
SPOT-1 satellite bus
NERFINISHED
ⓘ
SPOT-2 satellite bus NERFINISHED ⓘ SPOT-3 satellite bus NERFINISHED ⓘ |
| pointingCapability |
off-nadir viewing
ⓘ
stereoscopic imaging ⓘ |
| primaryUse |
Earth observation
ⓘ
agricultural monitoring ⓘ cartography ⓘ environmental monitoring ⓘ land surface imaging ⓘ |
| relatedInstrument | HRVIR (High Resolution Visible and Infrared) NERFINISHED ⓘ |
| spatialResolution |
10 m (panchromatic)
ⓘ
20 m (multispectral) ⓘ |
| spectralBands |
green band
ⓘ
near-infrared band ⓘ red band ⓘ |
| spectralRange | visible spectrum ⓘ |
| successor | HRVIR (High Resolution Visible and Infrared) NERFINISHED ⓘ |
| swathWidth | 60 km ⓘ |
| temporalCoverage |
1990s
ⓘ
late 1980s ⓘ |
| usedOn |
SPOT satellites
NERFINISHED
ⓘ
SPOT-1 NERFINISHED ⓘ SPOT-2 NERFINISHED ⓘ SPOT-3 NERFINISHED ⓘ |
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: HRV (High Resolution Visible) Description of subject: HRV (High Resolution Visible) is an optical imaging instrument used on SPOT Earth observation satellites to capture high-resolution visible-spectrum images of the Earth's surface.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
HRVIR (High Resolution Visible and Infrared)