@prefix this: . @prefix sub: . @prefix np: . @prefix npx: . @prefix prov: . @prefix xsd: . sub:Head { this: np:hasAssertion sub:assertion; np:hasProvenance sub:provenance; np:hasPublicationInfo sub:pubInfo; a np:Nanopublication . } sub:assertion { npx:retracts . } sub:provenance { sub:assertion prov:generatedAtTime "2021-03-25T12:58:43.213843"^^xsd:dateTime; prov:wasAttributedTo . } sub:pubInfo { sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCR9fz0fKCdWOWC+pxhkQhEM/ppbdIYe5TLSdj+lJzSlv9mYBaPgrzVezSwwbmhlHBPDZa4/vHycU315BdmUGq+pXllp9+rWFfrb+kBJwhZjpG6BeyyXBsRFz4jmQVxl/ZYHilQTh/XalYzKkEAyTiEMPee4Kz61PaWOKH24CsnOQIDAQAB"; npx:hasSignature "HK9qKATMxlFN13wNS6OPmNPTAeQ5s6rIM40VkA1S47YX8hNOO258KG+gOnY4/D7VBg+QW/950Dp7Fg2mRnAU5KIOA+qXLoCBT18pijX/xXdd3d3RAuLyrv+OgV1Cn5XT6LrbJGbn/txZIi0omumlRWSiVqIDkreChXrDRga/Pj0="; npx:hasSignatureTarget this: . this: prov:generatedAtTime "2021-03-25T12:58:43.213843"^^xsd:dateTime; prov:wasAttributedTo . }