UHDTV2
E933254
UHDTV2 is an ultra-high-definition television format that supports extremely high resolutions, wide color gamut, and advanced imaging capabilities for next-generation video.
All labels observed (1)
| Label | Occurrences |
|---|---|
| UHDTV2 canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T11536866 — 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: UHDTV2 Context triple: [Rec. 2020, appliesTo, UHDTV2]
-
A.
UHDTV1
UHDTV1 is the first generation ultra-high-definition television format, typically associated with 4K resolution and wide color gamut standards.
-
B.
UD&UHD
UD&UHD is the abbreviated name of the Urban Development and Urban Housing Department of the Government of Gujarat, which oversees urban planning, infrastructure, and housing policies in the state.
-
C.
HDR200
HDR200 is a high-speed InfiniBand interconnect generation that delivers up to 200 Gbit/s bandwidth per port for data center and high-performance computing networks.
-
D.
HDTV
HDTV (High-Definition Television) is a television broadcasting standard that delivers significantly higher resolution, improved picture clarity, and better color quality compared to traditional standard-definition TV.
-
E.
UHD studios
UHD studios are advanced television production facilities equipped to create and broadcast content in ultra-high-definition (4K and above) resolution.
- 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: UHDTV2 Target entity description: UHDTV2 is an ultra-high-definition television format that supports extremely high resolutions, wide color gamut, and advanced imaging capabilities for next-generation video.
-
A.
UHDTV1
UHDTV1 is the first generation ultra-high-definition television format, typically associated with 4K resolution and wide color gamut standards.
-
B.
UD&UHD
UD&UHD is the abbreviated name of the Urban Development and Urban Housing Department of the Government of Gujarat, which oversees urban planning, infrastructure, and housing policies in the state.
-
C.
HDR200
HDR200 is a high-speed InfiniBand interconnect generation that delivers up to 200 Gbit/s bandwidth per port for data center and high-performance computing networks.
-
D.
HDTV
HDTV (High-Definition Television) is a television broadcasting standard that delivers significantly higher resolution, improved picture clarity, and better color quality compared to traditional standard-definition TV.
-
E.
UHD studios
UHD studios are advanced television production facilities equipped to create and broadcast content in ultra-high-definition (4K and above) resolution.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
television broadcast format
ⓘ
ultra-high-definition television format ⓘ |
| category |
broadcast technology standard
ⓘ
video format ⓘ |
| definedBy |
ITU-R Recommendation BT.2020
ⓘ
linked to:
Recommendation ITU-R BT.2020
ITU-R Recommendation BT.2100 ⓘ
linked to:
ITU-R BT.2100
|
| hasAspectRatio | 16:9 ⓘ |
| hasAudioConfiguration | up to 22.2 channel audio ⓘ |
| hasColorDepth |
10-bit
ⓘ
12-bit ⓘ |
| hasFrameRate |
100p
ⓘ
120p ⓘ 24p ⓘ 25p ⓘ 30p ⓘ 50p ⓘ 60p ⓘ |
| hasHorizontalPixels | 7680 active pixels ⓘ |
| hasLineCount | 4320 active lines ⓘ |
| hasPixelCount | approximately 33.2 megapixels ⓘ |
| hasResolution | 7680×4320 ⓘ |
| hasResolutionName | 8K ⓘ |
| intendedFor |
immersive video applications
ⓘ
large-screen displays ⓘ next-generation television broadcasting ⓘ |
| introducedAsPartOf |
ITU-R UHDTV framework
ⓘ
linked to:
ITU-R BT.2100
|
| partOf |
UHDTV system
ⓘ
linked to:
UHDTV
|
| standardizedBy |
ITU-R Study Group 6
ⓘ
International Telecommunication Union ⓘ |
| successorOf | UHDTV1 ⓘ |
| supportsAdvancedImaging | true ⓘ |
| supportsBitDepthRange | 10 to 12 bits per sample ⓘ |
| supportsChromaSubsampling |
4:2:0
ⓘ
4:2:2 ⓘ 4:4:4 ⓘ |
| supportsColorSpace |
BT.2020
ⓘ
Rec. 2020 ⓘ |
| supportsDynamicRange |
high dynamic range
ⓘ
standard dynamic range ⓘ |
| supportsHDRStandard |
HLG
ⓘ
PQ ⓘ |
| supportsSamplingStructure |
4:2:0 YCbCr
ⓘ
4:2:2 YCbCr ⓘ 4:4:4 RGB ⓘ |
| supportsWideColorGamut | true ⓘ |
| usesScanningFormat | progressive scan ⓘ |
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: UHDTV2 Description of subject: UHDTV2 is an ultra-high-definition television format that supports extremely high resolutions, wide color gamut, and advanced imaging capabilities for next-generation video.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.