MPEG-H
E724356
MPEG-H is a family of ISO/IEC standards developed by MPEG for advanced audio and multimedia coding, including immersive and 3D audio applications.
All labels observed (2)
| Label | Occurrences |
|---|---|
| MPEG-H canonical | 2 |
| MPEG-H Part 3 | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8289643 — 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: MPEG-H Context triple: [MPEG, hasStandard, MPEG-H]
-
A.
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.
-
B.
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.
-
C.
H.264
H.264 is a widely used video compression standard known for delivering high-quality video at relatively low bitrates, commonly employed in streaming, broadcasting, and video recording.
-
D.
MPEG
MPEG is a family of widely used digital audio and video compression standards developed by the Moving Picture Experts Group for efficient storage and transmission of multimedia content.
-
E.
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.
- 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: MPEG-H Target entity description: MPEG-H is a family of ISO/IEC standards developed by MPEG for advanced audio and multimedia coding, including immersive and 3D audio applications.
-
A.
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.
-
B.
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.
-
C.
H.264
H.264 is a widely used video compression standard known for delivering high-quality video at relatively low bitrates, commonly employed in streaming, broadcasting, and video recording.
-
D.
MPEG
MPEG is a family of widely used digital audio and video compression standards developed by the Moving Picture Experts Group for efficient storage and transmission of multimedia content.
-
E.
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.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
ISO/IEC standard family
ⓘ
multimedia coding standard ⓘ |
| developedBy |
MPEG
NERFINISHED
ⓘ
Moving Picture Experts Group NERFINISHED ⓘ |
| focusesOn |
3D audio
ⓘ
advanced audio coding ⓘ high-efficiency multimedia coding ⓘ immersive audio ⓘ |
| fullName | ISO/IEC 23008 NERFINISHED ⓘ |
| hasPart |
Dynamic Adaptive Streaming over HTTP
NERFINISHED
ⓘ
High Efficiency Video Coding NERFINISHED ⓘ MPEG Media Transport NERFINISHED ⓘ MPEG-H 3D Audio NERFINISHED ⓘ MPEG-H Part 1 NERFINISHED ⓘ MPEG-H Part 10 NERFINISHED ⓘ MPEG-H Part 11 NERFINISHED ⓘ MPEG-H Part 12 NERFINISHED ⓘ MPEG-H Part 13 NERFINISHED ⓘ MPEG-H Part 14 NERFINISHED ⓘ MPEG-H Part 15 NERFINISHED ⓘ MPEG-H Part 2 NERFINISHED ⓘ MPEG-H Part 3 NERFINISHED ⓘ MPEG-H Part 4 NERFINISHED ⓘ MPEG-H Part 5 NERFINISHED ⓘ MPEG-H Part 6 NERFINISHED ⓘ MPEG-H Part 7 NERFINISHED ⓘ MPEG-H Part 8 NERFINISHED ⓘ MPEG-H Part 9 NERFINISHED ⓘ |
| partOfSeries | MPEG standards ⓘ |
| relatedTo |
MPEG-4
NERFINISHED
ⓘ
MPEG-D NERFINISHED ⓘ Next Generation Audio systems NERFINISHED ⓘ |
| standardizedBy |
IEC
NERFINISHED
ⓘ
ISO NERFINISHED ⓘ |
| supports |
binaural rendering
ⓘ
channel-based audio ⓘ interactive audio rendering ⓘ loudness and dynamic range control ⓘ object-based audio ⓘ personalized audio ⓘ scene-based audio ⓘ |
| useCase |
augmented reality
ⓘ
broadcast audio ⓘ cinema sound ⓘ home entertainment ⓘ streaming media ⓘ virtual reality ⓘ |
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: MPEG-H Description of subject: MPEG-H is a family of ISO/IEC standards developed by MPEG for advanced audio and multimedia coding, including immersive and 3D audio applications.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
MPEG-H Part 3