CompressionStream
E856195
CompressionStream is a web API interface that provides a streaming way to compress data using algorithms like gzip or deflate within browser-based applications.
All labels observed (1)
| Label | Occurrences |
|---|---|
| CompressionStream canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T10328584 — 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: CompressionStream Context triple: [TransformStream, oftenUsedWith, CompressionStream]
-
A.
System.IO.Compression.DeflateStream
System.IO.Compression.DeflateStream is a .NET stream class used to compress and decompress data using the Deflate algorithm.
-
B.
Compressor
Compressor is Apple's professional video and audio encoding and transcoding application used to create optimized media outputs for various formats and platforms.
-
C.
Display Stream Compression
Display Stream Compression is a visually lossless compression standard used in modern display interfaces to transmit high-resolution, high-refresh-rate video over limited-bandwidth links.
-
D.
gzip
gzip is a widely used GNU file compression utility that reduces file size using the DEFLATE algorithm, commonly producing .gz archives on Unix-like systems.
-
E.
TransformStream
TransformStream is a web streams API interface that enables transforming data chunks passing through a readable–writable stream pair, such as for compression, encryption, or format conversion in streaming workflows.
- 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: CompressionStream Target entity description: CompressionStream is a web API interface that provides a streaming way to compress data using algorithms like gzip or deflate within browser-based applications.
-
A.
System.IO.Compression.DeflateStream
System.IO.Compression.DeflateStream is a .NET stream class used to compress and decompress data using the Deflate algorithm.
-
B.
Compressor
Compressor is Apple's professional video and audio encoding and transcoding application used to create optimized media outputs for various formats and platforms.
-
C.
Display Stream Compression
Display Stream Compression is a visually lossless compression standard used in modern display interfaces to transmit high-resolution, high-refresh-rate video over limited-bandwidth links.
-
D.
gzip
gzip is a widely used GNU file compression utility that reduces file size using the DEFLATE algorithm, commonly producing .gz archives on Unix-like systems.
-
E.
TransformStream
TransformStream is a web streams API interface that enables transforming data chunks passing through a readable–writable stream pair, such as for compression, encryption, or format conversion in streaming workflows.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
Web API interface
ⓘ
browser API ⓘ compression stream interface ⓘ |
| accessibleFrom | JavaScript ⓘ |
| availableIn | WindowOrWorkerGlobalScope ⓘ |
| canBePipedWith |
pipeThrough
ⓘ
pipeTo ⓘ |
| cannot | decompress data ⓘ |
| category | client-side compression ⓘ |
| compressionDirection | encode only ⓘ |
| constructorSignature | new CompressionStream(format) ⓘ |
| dataModel | chunk-based streaming ⓘ |
| definedIn | WHATWG Streams Standard ⓘ |
| environment |
Web Workers
ⓘ
linked to:
Web workers
main thread ⓘ |
| errorHandling | throws TypeError for unsupported format ⓘ |
| formatAllowedValue |
"deflate"
ⓘ
"deflate-raw" ⓘ "gzip" ⓘ |
| formatType | DOMString ⓘ |
| hasProperty |
readable
ⓘ
writable ⓘ |
| introducedFor | streaming compression in web applications ⓘ |
| maintainedBy | WHATWG ⓘ |
| nonBlocking | true ⓘ |
| parameter | format ⓘ |
| partOf |
Streams API
ⓘ
Web Platform APIs ⓘ
linked to:
Web APIs
|
| readableInstanceOf | ReadableStream ⓘ |
| relatedInterface |
DecompressionStream
ⓘ
ReadableStream ⓘ WritableStream ⓘ |
| requires | supporting browser implementation ⓘ |
| returns | CompressionStream instance ⓘ |
| securityContext | secure context recommended ⓘ |
| specStatus | living standard ⓘ |
| supportsAlgorithm |
deflate
ⓘ
deflate-raw ⓘ gzip ⓘ |
| supportsStreaming | true ⓘ |
| typicalUsage | new CompressionStream('gzip') ⓘ |
| usedFor |
client-side asset compression
ⓘ
compressing binary data ⓘ compressing text data ⓘ processing large data streams incrementally ⓘ streaming HTTP response compression ⓘ |
| writableInstanceOf | WritableStream ⓘ |
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: CompressionStream Description of subject: CompressionStream is a web API interface that provides a streaming way to compress data using algorithms like gzip or deflate within browser-based applications.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.