@prefix rdf: . @prefix xsd: . @prefix itsrdf: . @prefix nif: . a nif:Phrase ; nif:anchorOf "operating system" ; nif:beginIndex "150"^^xsd:nonNegativeInteger ; nif:endIndex "166"^^xsd:nonNegativeInteger ; nif:referenceContext ; nif:superString ; itsrdf:taIdentRef . nif:beginIndex "0"^^xsd:nonNegativeInteger ; nif:endIndex "737"^^xsd:nonNegativeInteger ; nif:firstSection ; nif:hasSection ; nif:isString "A system file in computing is a critical computer file without which a computer system may not operate correctly. These files may come as part of the operating system, a third-party device driver or other sources. Microsoft Windows and MS-DOS mark their more valuable system files with a \"system\" attribute to protect them against accidental deletion. (Although the system attribute can be manually put on any arbitrary file; these files do not become system files.) Specific example of system files include the files with .sys filename extension in MS-DOS and Windows, the System suitcase on Mac OS and the files located in sys, the root folder of the Linux file system, sysfs." ; nif:lastSection ; nif:predLang ; nif:sourceUrl . a nif:Phrase ; nif:anchorOf "device driver" ; nif:beginIndex "182"^^xsd:nonNegativeInteger ; nif:endIndex "195"^^xsd:nonNegativeInteger ; nif:referenceContext ; nif:superString ; itsrdf:taIdentRef . a nif:Phrase ; nif:anchorOf "Microsoft Windows" ; nif:beginIndex "214"^^xsd:nonNegativeInteger ; nif:endIndex "231"^^xsd:nonNegativeInteger ; nif:referenceContext ; nif:superString ; itsrdf:taIdentRef . a nif:Word ; nif:anchorOf "sysfs" ; nif:beginIndex "731"^^xsd:nonNegativeInteger ; nif:endIndex "736"^^xsd:nonNegativeInteger ; nif:referenceContext ; nif:superString ; itsrdf:taIdentRef . a nif:Word ; nif:anchorOf "folder" ; nif:beginIndex "698"^^xsd:nonNegativeInteger ; nif:endIndex "704"^^xsd:nonNegativeInteger ; nif:referenceContext ; nif:superString ; itsrdf:taIdentRef . nif:beginIndex "0"^^xsd:nonNegativeInteger ; nif:endIndex "737"^^xsd:nonNegativeInteger ; nif:firstParagraph ; nif:hasParagraph , ; nif:referenceContext ; nif:superString ; "0"^^ . a nif:Phrase ; nif:anchorOf "filename extension" ; nif:beginIndex "587"^^xsd:nonNegativeInteger ; nif:endIndex "605"^^xsd:nonNegativeInteger ; nif:referenceContext ; nif:superString ; itsrdf:taIdentRef . a nif:Paragraph ; nif:beginIndex "467"^^xsd:nonNegativeInteger ; nif:endIndex "737"^^xsd:nonNegativeInteger ; nif:referenceContext ; nif:superString . a nif:Paragraph ; nif:beginIndex "0"^^xsd:nonNegativeInteger ; nif:endIndex "466"^^xsd:nonNegativeInteger ; nif:nextParagraph ; nif:referenceContext ; nif:superString . a nif:Word ; nif:anchorOf "MS-DOS" ; nif:beginIndex "236"^^xsd:nonNegativeInteger ; nif:endIndex "242"^^xsd:nonNegativeInteger ; nif:referenceContext ; nif:superString ; itsrdf:taIdentRef . a nif:Phrase ; nif:anchorOf "System suitcase" ; nif:beginIndex "633"^^xsd:nonNegativeInteger ; nif:endIndex "648"^^xsd:nonNegativeInteger ; nif:referenceContext ; nif:superString ; itsrdf:taIdentRef . a nif:Phrase ; nif:anchorOf "Mac OS" ; nif:beginIndex "652"^^xsd:nonNegativeInteger ; nif:endIndex "658"^^xsd:nonNegativeInteger ; nif:referenceContext ; nif:superString ; itsrdf:taIdentRef . a nif:Word ; nif:anchorOf "attribute" ; nif:beginIndex "297"^^xsd:nonNegativeInteger ; nif:endIndex "306"^^xsd:nonNegativeInteger ; nif:referenceContext ; nif:superString ; itsrdf:taIdentRef . nif:anchorOf "computer file" ; nif:beginIndex "41"^^xsd:nonNegativeInteger ; nif:endIndex "54"^^xsd:nonNegativeInteger ; nif:referenceContext ; nif:superString ; itsrdf:taIdentRef .