gzip
E299197
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.
All labels observed (2)
How this entity was disambiguated
This entity first appeared as the object of triple T2792607 — 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: gzip Context triple: [GNU Tar, supportsCompression, gzip]
-
A.
Zip2
Zip2 was an early online city guide and business directory software company from the late 1990s that provided web-based publishing tools for newspapers.
-
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.
UPX
UPX is an executable packer and compressor commonly used to reduce the size of binary programs.
-
D.
LZA
LZA is the regional vehicle registration code assigned to motor vehicles registered in the city of Zamość in Poland.
-
E.
GNU Tar
GNU Tar is a widely used free software utility for creating, maintaining, modifying, and extracting files from archive files, especially on Unix-like systems.
- 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: gzip Target entity description: 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.
-
A.
Zip2
Zip2 was an early online city guide and business directory software company from the late 1990s that provided web-based publishing tools for newspapers.
-
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.
UPX
UPX is an executable packer and compressor commonly used to reduce the size of binary programs.
-
D.
LZA
LZA is the regional vehicle registration code assigned to motor vehicles registered in the city of Zamość in Poland.
-
E.
GNU Tar
GNU Tar is a widely used free software utility for creating, maintaining, modifying, and extracting files from archive files, especially on Unix-like systems.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
command-line program
ⓘ
file compression utility ⓘ free software ⓘ |
| archiveBehavior | compresses single files only ⓘ |
| basedOn |
Huffman
ⓘ
surface form:
Huffman coding
LZ77 ⓘ |
| commandName | gzip ⓘ |
| commonArchiveExtension |
.tar.gz
ⓘ
.tgz ⓘ |
| commonCombination | tar ⓘ |
| compressionMethod | lossless compression ⓘ |
| defaultCompressionLevel | 6 ⓘ |
| developer |
GNU Project
ⓘ
Jean-loup Gailly ⓘ |
| fileExtension |
.gz
ⓘ
.svgz ⓘ .tgz ⓘ |
| firstReleased | 1992 ⓘ |
| license | GNU General Public License ⓘ |
| maintainedBy | Free Software Foundation ⓘ |
| mimetype | application/gzip ⓘ |
| operatingSystem |
BSD
ⓘ
Linux ⓘ Unix-like systems ⓘ macOS ⓘ |
| partOf |
GNU Hurd
ⓘ
surface form:
GNU operating system
|
| platform | POSIX ⓘ |
| relatedCommand |
gunzip
ⓘ
zcat ⓘ zgrep ⓘ |
| relatedFormat |
ZIP
ⓘ
zlib ⓘ |
| replaces |
UNIX compress utility
ⓘ
compress ⓘ |
| requires | tar for multi-file archives ⓘ |
| supportsFunction |
file compression
ⓘ
file decompression ⓘ stream compression ⓘ |
| supportsOption |
-1
ⓘ
-9 ⓘ -c ⓘ -d ⓘ -k ⓘ -r ⓘ |
| typicalUse |
reducing file size for network transfer
ⓘ
reducing file size for storage ⓘ |
| usesAlgorithm | DEFLATE ⓘ |
| writtenIn | C ⓘ |
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: gzip Description of subject: 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.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
GNU Gzip