@prefix this: <http://purl.org/np/RAQB-I5GEQS4Gnr9GmZkmJaOBntWckXvVlokeIQlHUXQM> .
@prefix sub: <http://purl.org/np/RAQB-I5GEQS4Gnr9GmZkmJaOBntWckXvVlokeIQlHUXQM#> .
@prefix np: <http://www.nanopub.org/nschema#> .
@prefix dct: <http://purl.org/dc/terms/> .
@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: np:hasAssertion sub:assertion;
    np:hasProvenance sub:provenance;
    np:hasPublicationInfo sub:pubinfo;
    a np:Nanopublication .
}

sub:assertion {
  orcid:0000-0001-7030-7030 npx:signsDocument <https://www.fdo2022.org/site/fdo/programme/leiden-declaration> .
}

sub:provenance {
  sub:assertion prov:wasAttributedTo orcid:0000-0001-7030-7030 .
}

sub:pubinfo {
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDdUPN5a+rD+qWO1D8vAo06925h3Wb80tufxU5yU6aURsuRQKB+ODy+l5F8NMTkxty+e143czkSrGF1M6/2h5JVsqCQyEAvOsryTQu3MbDrCzAj+ZKVRvqBe3JYEk/bLKyMKKjZSS680sNfcU6rqOZ55PSPA+phzoVPEw7uAVuDQwIDAQAB";
    npx:hasSignature "19xKj06NhIPXy+ry8HZ6QnZSnnGTsySiLEM9yWvGXQsJNrjVN3z91OPsuwboqduQvCnF0wUzdWwIsArdtxfBClrk+RWs4STKkYymz+yVLAdjFUtbcbEieUaQAIn68BjwbcCuJ07GXz2Je2XDuRKH2aS0ZnwyLVFCHf+eX+1wPfU=";
    npx:hasSignatureTarget this: .
  
  this: dct:created "2022-10-28T17:30:32.837Z"^^xsd:dateTime;
    dct:creator orcid:0000-0001-7030-7030;
    nt:wasCreatedFromProvenanceTemplate <http://purl.org/np/RANwQa4ICWS5SOjw7gp99nBpXBasapwtZF1fIM3H2gYTM>;
    nt:wasCreatedFromPubinfoTemplate <http://purl.org/np/RAA2MfqdBCzmz9yVWjKLXNbyfBNcwsMmOqcNUxkk1maIM>;
    nt:wasCreatedFromTemplate <http://purl.org/np/RAUchgmSKOLF5iGHU-Fb-qS5lTTEBuWpeJf-UgDFivUKc> .
}