@prefix this: . @prefix sub: . @prefix np: . @prefix dct: . @prefix nt: . @prefix npx: . @prefix xsd: . @prefix rdfs: . @prefix orcid: . @prefix ns1: . @prefix prov: . @prefix foaf: . sub:Head { this: a np:Nanopublication; np:hasAssertion sub:assertion; np:hasProvenance sub:provenance; np:hasPublicationInfo sub:pubinfo . } sub:assertion { sub:DemoProduct1 a , ; dct:description "This is a demo product for prototyping Digital Product Passports."; rdfs:label "Demo Product 1" . } sub:provenance { sub:assertion prov:wasAttributedTo orcid:0000-0002-1267-0234 . } sub:pubinfo { orcid:0000-0002-1267-0234 foaf:name "Tobias Kuhn" . this: dct:created "2025-07-07T13:04:17.747Z"^^xsd:dateTime; dct:creator orcid:0000-0002-1267-0234; dct:license ; npx:introduces sub:DemoProduct1; npx:wasCreatedAt ; rdfs:label "Demo Product 1"; nt:wasCreatedFromProvenanceTemplate ; nt:wasCreatedFromPubinfoTemplate , ; nt:wasCreatedFromTemplate ns1:RAnxJvccrJq_S63P6KP5ujwaLND5mV15iVke03AqVVF-o . sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQD4Wj537OijfOWVtsHMznuXKISqBhtGDQZfdO6pbb4hg9EHMcUFGTLbWaPrP783PHv8HMAAPjvEkHLaOHMIknqhaIa5236lfBO3r+ljVdYBElBcLvROmwG+ZGtmPNZf7lMhI15xf5TfoaSa84AFRd5J2EXekK6PhaFQhRm1IpSYtwIDAQAB"; npx:hasSignature "yPMPlISy48elOOGio5kf3CoEDO7Klh294PxoPHa1nkMhvsRls3IS7YaIr9fToW773hLXwdDPzigqplBEYO5/UHBPWktZaztbtYWZ9OW7GCUbuWD6uKfbhQsBQEEpuuUCJi7lTPXLxGbDn6o3weJbIiTXxQOPihW9rZyt4bgloJw="; npx:hasSignatureTarget this:; npx:signedBy orcid:0000-0002-1267-0234 . }