ISO/IEC 14496-10
E826343
ISO/IEC 14496-10 is the international standard that defines the Advanced Video Coding (AVC), commonly known as H.264, for efficient digital video compression.
All labels observed (4)
| Label | Occurrences |
|---|---|
| ISO/IEC 14496-10 canonical | 2 |
| Advanced Video Coding | 1 |
| ISO/IEC 14496-10 (MPEG-4 AVC) | 1 |
| MPEG-4 Part 10 | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9740706 — 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: ISO/IEC 14496-10 Context triple: [ISO/IEC 14496-3, relatedTo, ISO/IEC 14496-10]
-
A.
ISO/IEC 14496
ISO/IEC 14496 is an international standard better known as MPEG-4, defining methods for coding audio-visual objects for multimedia, web, and broadcast applications.
-
B.
ISO/IEC 14496-3
ISO/IEC 14496-3 is an international standard that specifies the audio coding technologies of MPEG-4, including Advanced Audio Coding (AAC) and related audio formats.
-
C.
MPEG-H
MPEG-H is a family of ISO/IEC standards developed by MPEG for advanced audio and multimedia coding, including immersive and 3D audio applications.
-
D.
ISO/IEC 23009
ISO/IEC 23009 is an international standard that defines the MPEG-DASH adaptive bitrate streaming technology for delivering multimedia content over the internet.
-
E.
H.265
H.265, also known as High Efficiency Video Coding (HEVC), is a video compression standard designed to significantly reduce bandwidth and storage requirements compared to its predecessor H.264 while maintaining high visual quality.
- 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: ISO/IEC 14496-10 Target entity description: ISO/IEC 14496-10 is the international standard that defines the Advanced Video Coding (AVC), commonly known as H.264, for efficient digital video compression.
-
A.
ISO/IEC 14496
ISO/IEC 14496 is an international standard better known as MPEG-4, defining methods for coding audio-visual objects for multimedia, web, and broadcast applications.
-
B.
ISO/IEC 14496-3
ISO/IEC 14496-3 is an international standard that specifies the audio coding technologies of MPEG-4, including Advanced Audio Coding (AAC) and related audio formats.
-
C.
MPEG-H
MPEG-H is a family of ISO/IEC standards developed by MPEG for advanced audio and multimedia coding, including immersive and 3D audio applications.
-
D.
ISO/IEC 23009
ISO/IEC 23009 is an international standard that defines the MPEG-DASH adaptive bitrate streaming technology for delivering multimedia content over the internet.
-
E.
H.265
H.265, also known as High Efficiency Video Coding (HEVC), is a video compression standard designed to significantly reduce bandwidth and storage requirements compared to its predecessor H.264 while maintaining high visual quality.
- F. None of above. chosen
Statements (63)
| Predicate | Object |
|---|---|
| instanceOf |
MPEG-4 part
ⓘ
international standard ⓘ video coding standard ⓘ |
| alsoKnownAs |
AVC
NERFINISHED
ⓘ
Advanced Video Coding NERFINISHED ⓘ H.264 NERFINISHED ⓘ MPEG-4 Part 10 NERFINISHED ⓘ |
| application |
Blu-ray Disc
NERFINISHED
ⓘ
broadcast television ⓘ internet video streaming ⓘ mobile video ⓘ video conferencing ⓘ |
| backwardCompatibleWith |
H.261
NERFINISHED
ⓘ
H.262 NERFINISHED ⓘ MPEG-2 Video NERFINISHED ⓘ |
| belongsToSeries | ISO/IEC 14496 NERFINISHED ⓘ |
| category |
IEC standard
ⓘ
ISO standard ⓘ |
| correspondsTo | ITU-T Recommendation H.264 NERFINISHED ⓘ |
| defines |
AVC
NERFINISHED
ⓘ
Advanced Video Coding NERFINISHED ⓘ decoding process for AVC ⓘ syntax and semantics of compressed video bitstream ⓘ |
| developedBy |
ISO/IEC JTC 1
NERFINISHED
ⓘ
ISO/IEC JTC 1/SC 29 NERFINISHED ⓘ JVT NERFINISHED ⓘ Joint Video Team NERFINISHED ⓘ MPEG NERFINISHED ⓘ |
| field |
digital video
ⓘ
video compression ⓘ |
| includes |
Baseline profile
NERFINISHED
ⓘ
Extended profile ⓘ High 10 profile NERFINISHED ⓘ High 4:2:2 profile ⓘ High 4:4:4 Predictive profile NERFINISHED ⓘ High profile ⓘ Main profile ⓘ |
| jointlyDevelopedBy |
ISO/IEC Moving Picture Experts Group
NERFINISHED
ⓘ
ITU-T Video Coding Experts Group NERFINISHED ⓘ MPEG NERFINISHED ⓘ VCEG NERFINISHED ⓘ |
| partOf | MPEG-4 NERFINISHED ⓘ |
| publishedBy |
International Electrotechnical Commission
NERFINISHED
ⓘ
International Organization for Standardization ⓘ |
| purpose | efficient digital video compression ⓘ |
| standardNumber | 14496-10 ⓘ |
| status | published ⓘ |
| supports |
B-frames
ⓘ
CABAC entropy coding ⓘ CAVLC entropy coding ⓘ in-loop deblocking filter ⓘ inter-frame prediction ⓘ intra-frame prediction ⓘ lossy video compression ⓘ multiple levels ⓘ multiple profiles ⓘ multiple reference frames ⓘ quarter-pel motion vectors ⓘ variable block-size motion compensation ⓘ weighted prediction ⓘ |
| usedFor |
high-definition video
ⓘ
low-bitrate video applications ⓘ standard-definition video ⓘ |
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: ISO/IEC 14496-10 Description of subject: ISO/IEC 14496-10 is the international standard that defines the Advanced Video Coding (AVC), commonly known as H.264, for efficient digital video compression.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Advanced Video Coding
this entity surface form:
MPEG-4 Part 10