# baseURI: https://www.archives.gov/files/lod/dpframework/id/NF00390

@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:NF00390
  a nara:FileFormat ;
  dcterms:description "Quattro Pro is a spreadsheet program; the format for Quattro Pro Spreadsheet for DOS versions 1-4 had the file extension .wq1. The software was developed by Borland in 1991 and is now sold by Corel as part of the WordPerfect Office Suite. Versions 1-4 for DOS were released from 1989 to 1992. Some older versions of Quattro Pro or Excel may still read these files, but support appears to be limited and the files may have formatting or behavior errors. At this time, further research is required by NARA on processing proprietary Quattro Pro files, but tentatively it is recommended to transform into CSV or XLSX files. " ;
  dcterms:identifier "NF00390" ;
  rdfs:label "NF00390" ;
  wikidata:p1163 "application/x-quattro-pro" ;
  wikidata:p1163 "application/x-quattropro" ;
  wikidata:p1195 "wq1" ;
  wikidata:p2748 "https://www.nationalarchives.gov.uk/PRONOM/x-fmt/121" ;
  wikidata:p973 "https://en.wikipedia.org/wiki/Quattro_Pro" ;
  wikidata:p973 "https://openpreservation.org/blogs/quattro-pro-dos-obsolete-format-last" ;
  wikidata:p973 "https://www.wikidata.org/wiki/Q51799492" ;
  nara:category naraid:Spreadsheets ;
  nara:formatName "Quattro Pro Spreadsheet for DOS 1-4" ;
  nara:preservationAction naraid:Transform ;
  nara:preservationPlan "Transform to CSV or XLSX" ;
  nara:riskLevel naraid:Moderate ;
  nara:tools "Procure and/or develop tools. LibreOffice Calc appears to be able to open WQ1 and WQ2 files, in which case the files could then be saved to ODS (with unknown risk), but that needs to be tested. A converter based on libwps can retrieve a cell's content with cell's format and some graphics for WQ1 and WQ2. Quattro Pro software may be required to open WQ1 and WQ2 files, which can then possibly be converted to XLS and then ODS, but it's unclear if anything will be lost in the process." ;
  <https://www.archives.gov/files/lod/dpframework/schemaArchiveTeamURL> "http://fileformats.archiveteam.org/wiki/Quattro_Pro" ;
.
<https://www.archives.gov/files/lod/dpframework/id/NF00390>
  a owl:Ontology ;
.