@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix this: <http://purl.org/np/RAGoxTVltzxTOLgvoavgWssB1AaEG-AvbCGKuK0UxEXNk> .
@prefix sub: <http://purl.org/np/RAGoxTVltzxTOLgvoavgWssB1AaEG-AvbCGKuK0UxEXNk#> .
@prefix np: <http://www.nanopub.org/nschema#> .
@prefix nt: <https://w3id.org/np/o/ntemplate/> .
@prefix npx: <http://purl.org/nanopub/x/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix orcid: <https://orcid.org/> .
@prefix prov: <http://www.w3.org/ns/prov#> .

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

sub:assertion {
  orcid:0000-0002-6514-0173 npx:signsDocument <https://www.fdo2022.org/site/fdo/programme/leiden-declaration> .
}

sub:provenance {
  sub:assertion prov:wasAttributedTo orcid:0000-0002-6514-0173 .
}

sub:pubinfo {
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDf2pIMH+lWdxLr57z5pnARHiHLKo2J0kCw/tfj//WpFcdEs9c95kowA8R2uR/fSbL9wYS/OZAz0CV1tAeynxbGoyvYQAEUIAXkqC88NBR4uQeyF0rEwCujGHs8HGQLFuRpdWjf2OsyH3hc+6PNHmWksgD2g8AJU7ujPoksI7T9MwIDAQAB";
    npx:hasSignature "OvinC5+8RpFAl414Sbq0c7wKTUP+Va5Hfg/IRzDBnbYCePiyI5OIH2BriALnSdpR4EtDknRqfYLSiJKp/aXzUDyr+2KiB4TwRhKAFw4+6vPYPWNQzvJVqPLDPH8Q+6EUqovWiIZ8K+c+KI7yeMRLW6FrqpMrDUZG55QSqo9GfuA=";
    npx:hasSignatureTarget this: .
  
  this: dcterms:created "2023-01-04T08:54:11.866Z"^^xsd:dateTime;
    dcterms:creator orcid:0000-0002-6514-0173;
    nt:wasCreatedFromProvenanceTemplate <http://purl.org/np/RANwQa4ICWS5SOjw7gp99nBpXBasapwtZF1fIM3H2gYTM>;
    nt:wasCreatedFromPubinfoTemplate <http://purl.org/np/RAA2MfqdBCzmz9yVWjKLXNbyfBNcwsMmOqcNUxkk1maIM>;
    nt:wasCreatedFromTemplate <http://purl.org/np/RAUchgmSKOLF5iGHU-Fb-qS5lTTEBuWpeJf-UgDFivUKc> .
}