@prefix this: <http://purl.org/np/RAA68Mwlm26UZOGcJeKVL-SPAM1Vr9SDwS8-czgOhk1hw> .
@prefix sub: <http://purl.org/np/RAA68Mwlm26UZOGcJeKVL-SPAM1Vr9SDwS8-czgOhk1hw#> .
@prefix np: <http://www.nanopub.org/nschema#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix orcid: <https://orcid.org/> .
@prefix dcat: <https://www.w3.org/ns/dcat#> .
@prefix fip: <https://w3id.org/fair/fip/terms/> .
@prefix prov: <http://www.w3.org/ns/prov#> .
@prefix npx: <http://purl.org/nanopub/x/> .

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

sub:assertion {
  sub:declaration a fip:FIP-Declaration;
    fip:considerations "Extended metadataschema based on ISO19139 to accommodate for oceanography specifics";
    fip:declared-by <http://purl.org/np/RAge5lgbVKMXb0zu5CUpFaCiwg7lUXa_5QGhRw68zaq2g#SeaDataNet-CDI>;
    fip:declares-current-use-of <http://purl.org/np/RAbIGnE2uZkk0GUkmnx4KEE6T1CdBffuqwyfKvbha9ERY#SDN2_CDI_ISO19139>;
    fip:refers-to-question fip:FIP-Question-F2;
    dcat:endDate "2020-12-31"^^xsd:date;
    dcat:startDate "2020-01-01"^^xsd:date .
}

sub:provenance {
  sub:assertion dct:creator orcid:0000-0001-9214-3217 .
}

sub:pubinfo {
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB";
    npx:hasSignature "T124Q9kJD7Ym1I1+rEKW0WBd/ViyvEzJ0kK+WUrGAiCkJDNcPRmcAtg8HeX/wkSwGEi/EoyW1G9u2YXzMabio2xbJ7o/bNYAidqNsiBJgppgXjLx/gV84HhiJ5I/1e4uPC/1Yn4F0E9EFNf0Oi/edtC1DfHoi6cpFmjaIem1IGo=";
    npx:hasSignatureTarget this: .
  
  this: dct:created "2022-07-29T21:23:34Z"^^xsd:dateTime;
    dct:creator <https://fip-wizard.ds-wizard.org>;
    dct:license <https://creativecommons.org/publicdomain/zero/1.0/>;
    prov:wasDerivedFrom <https://w3id.org/fip/wizard/402316f4-34cf-4cb1-b0a8-68247d21a4eb> .
}