# baseURI: /files/lod/dpframework/id/NF00392

@prefix : </files/lod/dpframework/schema> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix nara: </data/lod/dpframework/def/> .
@prefix naraid: </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:NF00392
  a nara:FileFormat ;
  dcterms:description "The file format is well documented but it is proprietary and protected by Apple. There are several hundred thousand files in the holdings and there are limited tools available for transcoding." ;
  dcterms:identifier "NF00392" ;
  rdfs:label "NF00392" ;
  wikidata:p1163 "audio/aac" ;
  wikidata:p1163 "audio/mpeg" ;
  wikidata:p1195 "aac" ;
  wikidata:p1195 "m4p" ;
  wikidata:p1195 "mp3" ;
  wikidata:p1195 "qta" ;
  wikidata:p3266 "https://www.loc.gov/preservation/digital/formats/fdd/fdd000110.shtml" ;
  wikidata:p3381 "http://fileformats.archiveteam.org/wiki/AAC" ;
  wikidata:p973 "https://developer.apple.com/library/archive/documentation/QuickTime/QTFF/QTFFChap1/qtff1.html#//apple_ref/doc/uid/TP40000939-CH203-BBCGDDDF" ;
  wikidata:p973 "https://docs.fileformat.com/video/qt/" ;
  wikidata:p973 "https://en.wikipedia.org/wiki/QuickTime" ;
  wikidata:p973 "https://www.iso.org/standard/79110.html" ;
  wikidata:p973 "https://www.wikidata.org/wiki/Q337594" ;
  nara:category naraid:Audio ;
  nara:formatName "QuickTime Audio with AAC codec" ;
  nara:preservationAction naraid:Transform ;
  nara:preservationPlan "Transform to BWF or MP3 as appropriate" ;
  nara:riskLevel naraid:Moderate ;
  nara:tools "FFmpeg; VLC; Windows Media Player" ;
.
</files/lod/dpframework/id/NF00392>
  a owl:Ontology ;
.