@prefix this: . @prefix sub: . @prefix np: . @prefix xsd: . @prefix rdfs: . @prefix hycl: . @prefix prov: . @prefix npx: . sub:Head { this: np:hasAssertion sub:assertion; np:hasProvenance sub:provenance; np:hasPublicationInfo sub:pubInfo; a np:Nanopublication . } sub:assertion { sub:mystatement a hycl:Statement; rdfs:label "All cats are gray" . } sub:provenance { sub:assertion prov:generatedAtTime "2021-04-07T16:30:06.985289"^^xsd:dateTime; prov:wasAttributedTo . hycl:claims sub:mystatement . } sub:pubInfo { sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCDhaKpKXm23lZm3zaOxVq7bywJfbsFrfl+qX01iNHhJ5cIYf0DOQG+PL5igUsFXLiEYwj6Jccv+BijRmGgLtP1nL352Xfz7gqrdD3EskTD2oS0cy7+WNIgi80B1H0ifF7yWkCepV4Xc0+qELUEyrGTbKsSz/WDmuuPWuT1vAgi6wIDAQAB"; npx:hasSignature "CnsltjogEx/1N2DOK9ct8eBQMVzARFlSI/PNPVxKPLt876i+B2XFAVFN/gcAqwZvNVpdJDEPzkXBQieX04Xbp82hm7dtViLzaG80nhHdrn+2VSfYj89jw7gW5rtVyyiLVUsycinZgr3keFP12I6rVy0yvZXVoBlXZ6WiMy5oeMk="; npx:hasSignatureTarget this: . this: prov:generatedAtTime "2021-04-07T16:30:06.985289"^^xsd:dateTime; prov:wasAttributedTo . }