# baseURI: https://www.archives.gov/files/lod/dpframework/id/NF00491

@prefix : <https://www.archives.gov/files/lod/dpframework/schema> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix nara: <https://www.archives.gov/data/lod/dpframework/def/> .
@prefix naraid: <https://www.archives.gov/data/lod/dpframework/id/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix wikidata: <http://www.wikidata.org/entity/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

naraid:NF00491
  a nara:FileFormat ;
  dcterms:description "JPEG File Interchange Format (JFIF) 1.01 is an image file format that contains image data encoded with the JPEG algorithm and can have lossy compression. This file format is often referred to as JPEG, but JPEG is the encoding and JFIF is the file format. JFIF was developed by C-Cube Microsystems and Independent JPEG (Joint Photographic Experts Group) group in 1991, and version 1.01 was released in 1992. Version 1.01 fixed a minor specification related to the spatial sampling relationship of components. JFIF 1.01 is a fully disclosed open standard and is widely adopted. NARA recommends retention of JFIF 1.01 files as-is since the files can be easily opened and the format is prevalent in the field." ;
  dcterms:identifier "NF00491" ;
  rdfs:label "NF00491" ;
  wikidata:p1163 "image/jpeg" ;
  wikidata:p1195 "jpe" ;
  wikidata:p1195 "jpeg" ;
  wikidata:p1195 "jpg" ;
  wikidata:p2748 "https://www.nationalarchives.gov.uk/PRONOM/fmt/43" ;
  wikidata:p3266 "https://www.loc.gov/preservation/digital/formats/fdd/fdd000619.shtml" ;
  wikidata:p973 "https://docs.fileformat.com/image/jpeg/" ;
  wikidata:p973 "https://en.wikipedia.org/wiki/JPEG_File_Interchange_Format" ;
  wikidata:p973 "https://forensics.wiki/jpeg/" ;
  wikidata:p973 "https://jpeg.org/jpeg/index.html" ;
  wikidata:p973 "https://www.wikidata.org/wiki/Q26329502" ;
  nara:category naraid:StillImage ;
  nara:formatName "JPEG File Interchange Format (JFIF) 1.01" ;
  nara:preservationAction naraid:Retain ;
  nara:preservationPlan "Retain" ;
  nara:riskLevel naraid:Moderate ;
  nara:tools "Adobe Photoshop; GNU Image Manipulation Program; IrfanView" ;
  <https://www.archives.gov/files/lod/dpframework/schemaArchiveTeamURL> "http://fileformats.archiveteam.org/wiki/JFIF" ;
.
<https://www.archives.gov/files/lod/dpframework/id/NF00491>
  a owl:Ontology ;
.