# baseURI: https://www.archives.gov/files/lod/dpframework/id/NF00809

@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:NF00809
  a nara:FileFormat ;
  dcterms:description "Sony Alpha RAW (ARW) is a raw image format native to Sony digital cameras. The first version of ARW was released in 2006 with the Sony Alpha line of cameras. Like many camera raw formats, it is proprietary but based on TIFF. Raw image files contain unprocessed or minimally processed digital camera image sensor data. Depending on when an ARW file was created, it may be uncompressed, have lossy compression, or lossless compression due to changing features of the format over time. To view the raw files, the output from the image sensor must be converted to a photographic rendering (processed) and stored in a viewable raster graphics format such as TIFF or JPEG. Processing may occur in the camera or through a raw file converter. Due to the proprietary nature of the format, NARA recommends transforming to Digital Negative Format (DNG) for preservation.retain the raw sensor data." ;
  dcterms:identifier "NF00809" ;
  rdfs:label "NF00809" ;
  wikidata:p1163 "application/octet-stream" ;
  wikidata:p1195 "arw" ;
  wikidata:p2748 "https://www.nationalarchives.gov.uk/PRONOM/fmt/191" ;
  wikidata:p3266 "https://www.loc.gov/preservation/digital/formats/fdd/fdd000241.shtml" ;
  wikidata:p973 "https://en.wikipedia.org/wiki/Raw_image_format" ;
  wikidata:p973 "https://exiftool.org/TagNames/Sony.html" ;
  wikidata:p973 "https://github.com/lclevy/sony_raw" ;
  wikidata:p973 "https://www.wikidata.org/wiki/Q28205439" ;
  nara:category naraid:StillImage ;
  nara:formatName "Sony Alpha RAW (ARW)" ;
  nara:preservationAction naraid:Transform ;
  nara:preservationPlan "Transform to DNG" ;
  nara:riskLevel naraid:Moderate ;
  nara:tools "Adobe Photoshop with Camera RAW; Adobe DNG Converter; ExifTool; IrfanView" ;
  <https://www.archives.gov/files/lod/dpframework/schemaArchiveTeamURL> "http://fileformats.archiveteam.org/wiki/Sony_ARW" ;
.
<https://www.archives.gov/files/lod/dpframework/id/NF00809>
  a owl:Ontology ;
.