@prefix dcterms: . @prefix this: . @prefix sub: . @prefix np: . @prefix npx: . @prefix xsd: . @prefix orcid: . @prefix rdfs: . @prefix fip: . @prefix prov: . sub:Head { this: np:hasAssertion sub:assertion; np:hasProvenance sub:provenance; np:hasPublicationInfo sub:pubinfo; a np:Nanopublication . } sub:assertion { sub:pdf a fip:Available-FAIR-Enabling-Resource, fip:FAIR-Enabling-Resource, fip:Knowledge-representation-language; rdfs:comment "The Portable Document Format (PDF), standardized as ISO 32000, is a file format developed by Adobe in 1992 to present documents, including text formatting and images, in a manner independent of application software, hardware, and operating systems. Based on the PostScript language, each PDF file encapsulates a complete description of a fixed-layout flat document, including the text, fonts, vector graphics, raster images and other information needed to display it. "; rdfs:label "Portable Document Format (PDF)"; rdfs:seeAlso . } sub:provenance { sub:assertion dcterms:creator orcid:0000-0003-3108-3921 . } sub:pubinfo { sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB"; npx:hasSignature "Im18nrmaUbJamAAmMxfHcgkICZZ50SMegiJR0/rGmL2bjO378sVF80DkdjVUJNr/gOdSHz3R2NmgyDxWVxzUyTIAvsJHVpnz+2cLsWxNoqUzoPUTpsQ7mdM4ZDiMcWB78ZwqvugTLMH6fAxLbJv68Xv4VQ0qR50CvWNTN2+5ntU="; npx:hasSignatureTarget this: . this: dcterms:created "2022-10-17T09:50:46Z"^^xsd:dateTime; dcterms:creator ; dcterms:license ; npx:introduces sub:pdf; prov:wasDerivedFrom . }