@prefix this: . @prefix sub: . @prefix np: . @prefix npx: . @prefix xsd: . @prefix prov: . @prefix foaf: . sub:Head { this: np:hasAssertion sub:assertion; np:hasProvenance sub:provenance; np:hasPublicationInfo sub:pubInfo; a np:Nanopublication . } sub:assertion { sub:keyDeclaration npx:declaredBy ; npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCT4N/MmN9/zaz/nwkYwmdG+EpGrXcjxowDnyU/WAe7QCBZCXJ/pfdzluZUmd7ocbCxgk9R2cb2RWJbbafD8yOjTZhdP7BXbkY9k0pg0AASJMZPgc//j5u6eFtzfncqJxR9HFZh1hZnD94h2bzwvgZa6MdoMNNbVzFBkp8ygC1AfQIDAQAB" . foaf:name "Sergio Manuel Serra da Cruz" . } sub:provenance { sub:assertion prov:generatedAtTime "2021-03-09T16:52:28.730085"^^xsd:dateTime; prov:wasAttributedTo . } sub:pubInfo { sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCT4N/MmN9/zaz/nwkYwmdG+EpGrXcjxowDnyU/WAe7QCBZCXJ/pfdzluZUmd7ocbCxgk9R2cb2RWJbbafD8yOjTZhdP7BXbkY9k0pg0AASJMZPgc//j5u6eFtzfncqJxR9HFZh1hZnD94h2bzwvgZa6MdoMNNbVzFBkp8ygC1AfQIDAQAB"; npx:hasSignature "WxjSgJJzD3iOZft9IlmMQD5TkkZ6zmXTy23M/5Dcfi7kxLMfCP3WTCkf8z2QyDdPYKDhsXCNrwNcKpF3f1hNshps+Mfh0Dc8czuDNyPlWbwLbgiO49IUL+ucxN0mm1Es73eInrmGQK+3TNFN2dXRHkyzOgnzxYq/uJy4VDeQdus="; npx:hasSignatureTarget this: . this: npx:introduces sub:keyDeclaration; prov:generatedAtTime "2021-03-09T16:52:28.730085"^^xsd:dateTime; prov:wasAttributedTo . }