@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 "2020-12-09T14:07:38.910270"^^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 "ZnI8pWwnJF5e+L9K39/v0mH9rcW3tKMORtmxMTCmbSGhKNy5DtwUNiEB6P0jMNNfWKgQLP9/8y1w6jM1dfhvKke6G5wI+mTqwADYDSupiMISOkfMezGbYxrGtDqamXK8q8N0sJAzfB4ue1njOMc8+Kk3SSK8YYn8+hylkW/t4Go="; npx:hasSignatureTarget this: . this: prov:generatedAtTime "2020-12-09T14:07:38.910270"^^xsd:dateTime; prov:wasAttributedTo . }