Dolby Atmos
E87238
Dolby Atmos is an advanced surround sound technology that creates immersive, three-dimensional audio experiences in cinemas, home theaters, and personal devices.
All labels observed (13)
How this entity was disambiguated
This entity first appeared as the object of triple T645623 — 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: Dolby Atmos Context triple: [Dolby Laboratories, products, Dolby Atmos]
-
A.
Dolby Digital
Dolby Digital is a multichannel digital audio encoding system widely used in cinema, home theater, and broadcast to deliver surround sound.
-
B.
Dolby Stereo
Dolby Stereo is a multichannel optical sound system for film that brought high-fidelity, surround-capable audio to movie theaters in the 1970s and 1980s.
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C.
Dolby TrueHD
Dolby TrueHD is a lossless multichannel audio codec designed for high-definition home entertainment formats like Blu-ray to deliver studio-quality surround sound.
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D.
Dolby Vision
Dolby Vision is a high-dynamic-range (HDR) imaging technology that enhances video with greater brightness, contrast, and color accuracy for a more lifelike viewing experience.
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E.
Dolby Digital 5.1
Dolby Digital 5.1 is a surround sound audio format that delivers multichannel cinematic audio through five full-bandwidth speakers and one low-frequency effects channel.
- 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: Dolby Atmos Target entity description: Dolby Atmos is an advanced surround sound technology that creates immersive, three-dimensional audio experiences in cinemas, home theaters, and personal devices.
-
A.
Dolby Digital
Dolby Digital is a multichannel digital audio encoding system widely used in cinema, home theater, and broadcast to deliver surround sound.
-
B.
Dolby Stereo
Dolby Stereo is a multichannel optical sound system for film that brought high-fidelity, surround-capable audio to movie theaters in the 1970s and 1980s.
-
C.
Dolby TrueHD
Dolby TrueHD is a lossless multichannel audio codec designed for high-definition home entertainment formats like Blu-ray to deliver studio-quality surround sound.
-
D.
Dolby Vision
Dolby Vision is a high-dynamic-range (HDR) imaging technology that enhances video with greater brightness, contrast, and color accuracy for a more lifelike viewing experience.
-
E.
Dolby Digital 5.1
Dolby Digital 5.1 is a surround sound audio format that delivers multichannel cinematic audio through five full-bandwidth speakers and one low-frequency effects channel.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
audio format
ⓘ
surround sound technology ⓘ |
| aimsTo | create immersive, three-dimensional audio experiences ⓘ |
| appliedTo |
cinema sound systems
ⓘ
home entertainment systems ⓘ mobile devices ⓘ |
| audioChannelConfiguration |
5.1.2
ⓘ
5.1.4 ⓘ 7.1.2 ⓘ 7.1.4 ⓘ 9.1.6 ⓘ |
| compatibleWith |
Dolby Digital Plus
ⓘ
Dolby MAT ⓘ Dolby TrueHD ⓘ |
| developer | Dolby Laboratories ⓘ |
| firstCommercialCinemaRelease |
Brave (2012 film)
ⓘ
linked to:
Brave
|
| firstUsedIn | cinema ⓘ |
| hasComponent |
audio objects
ⓘ
bed channels ⓘ metadata ⓘ |
| inception | 2012 ⓘ |
| marketedAs |
3D sound
ⓘ
immersive audio ⓘ |
| notableFeature |
height channels
ⓘ
object-based audio ⓘ three-dimensional sound field ⓘ |
| supports |
ceiling-mounted speakers
ⓘ
metadata-driven audio positioning ⓘ up to 128 audio objects ⓘ up-firing speakers ⓘ virtualized height channels ⓘ |
| usedBy |
Amazon Prime Video
ⓘ
Apple TV+ ⓘ Disney+ ⓘ HBO Max ⓘ Netflix ⓘ PC gaming platforms ⓘ game consoles ⓘ |
| usedIn |
AV receivers
ⓘ
Blu-ray discs ⓘ
linked to:
Blu-ray Disc format
home theaters ⓘ laptops ⓘ movie theaters ⓘ smartphones ⓘ soundbars ⓘ streaming services ⓘ tablets ⓘ televisions ⓘ video games ⓘ |
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: Dolby Atmos Description of subject: Dolby Atmos is an advanced surround sound technology that creates immersive, three-dimensional audio experiences in cinemas, home theaters, and personal devices.
Referenced by (44)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Dolby Atmos
subject linked to:
NYSE:DLB
linked to: Dolby Atmos
subject linked to:
NYSE:DLB
linked to: Dolby Atmos
subject linked to:
NYSE:DLB
linked to: Dolby Atmos
linked to: Dolby Atmos
linked to: Dolby Atmos
linked to: Dolby Atmos
subject linked to:
Music
linked to: Dolby Atmos
linked to: Dolby Atmos
subject linked to:
Enhanced Audio Return Channel (eARC, from HDMI 2.1)
linked to: Dolby Atmos
linked to: Dolby Atmos
subject linked to:
Sonos Beam
linked to: Dolby Atmos
linked to: Dolby Atmos