@prefix orcid: <https://orcid.org/> .
@prefix this: <http://purl.org/np/RA7RtN6LcMu2XKfYnZ5iR3dw4A3QsY5-4-rCQemULmcBI> .
@prefix sub: <http://purl.org/np/RA7RtN6LcMu2XKfYnZ5iR3dw4A3QsY5-4-rCQemULmcBI#> .
@prefix np: <http://www.nanopub.org/nschema#> .
@prefix npx: <http://purl.org/nanopub/x/> .
@prefix prov: <http://www.w3.org/ns/prov#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

sub:Head {
  this: a np:Nanopublication;
    np:hasAssertion sub:assertion;
    np:hasProvenance sub:provenance;
    np:hasPublicationInfo sub:pubInfo .
}

sub:assertion {
  orcid:1234-1234-1234-1234 npx:retracts <http://purl.org/np/RAPzM6Qf6oDH0dzInVMOWYcLF_cHi-ZkGCrd4-6iJ3mJc> .
}

sub:provenance {
  sub:assertion prov:generatedAtTime "2021-03-24T20:25:30.540945"^^xsd:dateTime;
    prov:wasAttributedTo orcid:1234-1234-1234-1234 .
}

sub:pubInfo {
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCR9fz0fKCdWOWC+pxhkQhEM/ppbdIYe5TLSdj+lJzSlv9mYBaPgrzVezSwwbmhlHBPDZa4/vHycU315BdmUGq+pXllp9+rWFfrb+kBJwhZjpG6BeyyXBsRFz4jmQVxl/ZYHilQTh/XalYzKkEAyTiEMPee4Kz61PaWOKH24CsnOQIDAQAB";
    npx:hasSignature "LcqvIoQzBz1v0/S7xDIK60f6CvHuOO7GLG+OyZYqf0+1Nag6WqmsQUisRRooa/9xPpTH1y+Sa2PlRSP78mh5srdp3RIJ8ALdLNlspeeoePJ/Nx3Yc6sLhYpI548A69QpYbah1trUARB1NCcM9enm/4gKk1fl22Jw2WYXVGSHkWY=";
    npx:hasSignatureTarget this: .
  
  this: prov:generatedAtTime "2021-03-24T20:25:30.540945"^^xsd:dateTime;
    prov:wasAttributedTo orcid:1234-1234-1234-1234 .
}