@prefix orcid: <https://orcid.org/> .
@prefix this: <http://purl.org/np/RA-zem3WfYscshuhDmWev4pWJj6BmOQ6ZekEmxrz8aNUA> .
@prefix sub: <http://purl.org/np/RA-zem3WfYscshuhDmWev4pWJj6BmOQ6ZekEmxrz8aNUA#> .
@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/RAkOvFVYDOEyzlLMQQr9wGiDdJBkNhRHOhovI1afAoTVY> .
}

sub:provenance {
  sub:assertion prov:generatedAtTime "2021-03-24T20:27:08.846686"^^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 "YQfu2UbK01KP9/RdX8uNOr0ABvQHSYBg2hgFfssJCs1Upvki0bm0ATVIuquO40GYye/cm0x4aLJ5NGNcKi4puvnSC3I74Qrgzy6Pm6dZmJWMA19C2uj4cdI89PC62K9z10Ee/DilJ+bhPvGhznqoXoEvzbfvgbeSSJQz2OqvnvU=";
    npx:hasSignatureTarget this: .
  
  this: prov:generatedAtTime "2021-03-24T20:27:08.846686"^^xsd:dateTime;
    prov:wasAttributedTo orcid:1234-1234-1234-1234 .
}