@prefix this: . @prefix sub: . @prefix hycl: . @prefix np: . @prefix prov: . @prefix rdfs: . @prefix xsd: . @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 "Is this possible?" . } sub:provenance { sub:assertion prov:generatedAtTime "2020-12-15T09:10:10.587547"^^xsd:dateTime; prov:wasAttributedTo . hycl:claims sub:mystatement . } sub:pubInfo { sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDHcBtjfkmhqvHAg/vG73ky2txQkMk+QSrN6i+DvOGEXhv0g4hf89gqfg0gYIn8pHykxnrEyk6pC+3rcYVxqjsQ6l7XN/b2Q7FKKOJxt/qpLmrIe4/XNxVBeceTIdxrRy9r4dVBI4o5BzKFiNSM6PPToWtOoHR7obxL8gfRPfcXWQIDAQAB"; npx:hasSignature "rFNVJBQrQwavROke1JcEtJ4w9crvGsT4ZWdvKDBMBo3K2WzLCXw8PTd3d16mgkuj56J8IrECdCCUSr8lE3sZVxJIQeuUAunjIEDU5zcERO/c3456scHaQ6Gtc+mwQ0+UzDZM5Q6hisERwAsUa/NI6b/wWrwS53C5WKvHWfepwuU="; npx:hasSignatureTarget this: . this: prov:generatedAtTime "2020-12-15T09:10:10.587547"^^xsd:dateTime; prov:wasAttributedTo . }