@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix this: <http://purl.org/np/RASxDUkEp1fMH4zBJvEx33dbjFqQlPH6t2MZIqRzB85PY> .
@prefix sub: <http://purl.org/np/RASxDUkEp1fMH4zBJvEx33dbjFqQlPH6t2MZIqRzB85PY#> .
@prefix np: <http://www.nanopub.org/nschema#> .
@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: a np:Nanopublication;
    np:hasAssertion sub:assertion;
    np:hasProvenance sub:provenance;
    np:hasPublicationInfo sub:pubinfo .
}

sub:assertion {
  sub:declaration a fip:FIP-Declaration;
    fip:considerations "An old de facto standard among incoherent scatter radars and other upper atmospheric instruments.";
    fip:declared-by <http://purl.org/np/RA60A2KfcavwnEmeDWoSfAw9N5KiWHrDrQBh0fDKdbs7c#EISCAT>;
    fip:declares-current-use-of <http://purl.org/np/RASfyC_FqprQ3w-n6kZZG9M5w9nSfV4e1eAVIJHkil4cI#madrigal-data-model>;
    fip:refers-to-question fip:FIP-Question-I3-MD;
    dcat:endDate "2022-12-31"^^xsd:date;
    dcat:startDate "2022-01-01"^^xsd:date .
}

sub:provenance {
  sub:assertion dcterms:creator orcid:0000-0002-5624-1124 .
}

sub:pubinfo {
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB";
    npx:hasSignature "UhBttZdGPknACGQWQn3sUUou5V3pWHDIKD5m4Kf9gCIAuH75SlRmUNT7UbnUuObHo8xDpj25KWUYUrepa92e/qt6N2R2OugriVAdB6JqmlZ+PToSTL+C8SuQ+VmxZ0HGgm5oXIGSmxnwHsn9wVPzVMBliXAu5/S+enN9oowJyrA=";
    npx:hasSignatureTarget this: .
  
  this: dcterms:created "2023-04-17T01:32:01Z"^^xsd:dateTime;
    dcterms:creator <https://fip-wizard.ds-wizard.org>;
    dcterms:license <https://creativecommons.org/publicdomain/zero/1.0/>;
    prov:wasDerivedFrom <https://w3id.org/fip/wizard/6981b671-1dc7-4667-a1e6-c0774d86d4a9> .
}