@prefix dct: <http://purl.org/dc/terms/> .
@prefix this: <http://purl.org/np/RA3Jxq5JJjluUNEpiMtxbiIHa7Yt-w8f9FiyexEstD5R4> .
@prefix sub: <http://purl.org/np/RA3Jxq5JJjluUNEpiMtxbiIHa7Yt-w8f9FiyexEstD5R4#> .
@prefix np: <http://www.nanopub.org/nschema#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix nt: <https://w3id.org/np/o/ntemplate/> .
@prefix npx: <http://purl.org/nanopub/x/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@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 {
  sub:assertion a nt:ProvenanceTemplate;
    rdfs:label "Hand-coded provenance statement";
    nt:hasStatement sub:st1, sub:st2 .
  
  sub:obj a nt:ValuePlaceholder;
    rdfs:label "Object URI or literal" .
  
  sub:objx a nt:ValuePlaceholder;
    rdfs:label "Object URI or literal" .
  
  sub:pred a nt:UriPlaceholder;
    rdfs:label "Predicate URI" .
  
  sub:predx a nt:UriPlaceholder;
    rdfs:label "Predicate URI" .
  
  sub:st1 a nt:RepeatableStatement;
    rdf:object sub:obj;
    rdf:predicate sub:pred;
    rdf:subject nt:ASSERTION .
  
  sub:st2 a nt:OptionalStatement, nt:RepeatableStatement;
    rdf:object sub:objx;
    rdf:predicate sub:predx;
    rdf:subject sub:subjx .
  
  sub:subjx a nt:UriPlaceholder;
    rdfs:label "Subject URI" .
}

sub:provenance {
  sub:assertion prov:wasAttributedTo orcid:0000-0002-1267-0234 .
}

sub:pubinfo {
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCwUtewGCpT5vIfXYE1bmf/Uqu1ojqnWdYxv+ySO80ul8Gu7m8KoyPAwuvaPj0lvPtHrg000qMmkxzKhYknEjq8v7EerxZNYp5B3/3+5ZpuWOYAs78UnQVjbHSmDdmryr4D4VvvNIiUmd0yxci47dTFUj4DvfHnGd6hVe5+goqdcwIDAQAB";
    npx:hasSignature "PVtYJfRK+fiwGaso3PvMAVEB+6Vs0XNfO4a2Wfz5pwayEVGX13eAIsAQ+dmN/acLLPHA3UdpSmO0JS0ps9msSkTYiMjcMNP/Zw4pjOMmLoY0xZOTtYxLot+fmYLQPJB6OC3LkgBVdlP3DY4cDxBnq/R9AaH/Bbyu/BAbj31xjho=";
    npx:hasSignatureTarget this: .
  
  this: dct:created "2023-01-24T10:43:35.857+01:00"^^xsd:dateTime;
    dct:creator orcid:0000-0002-1267-0234;
    npx:supersedes <http://purl.org/np/RAcm8OurwUk15WOgBM9wySo-T3a5h6as4K8YR5MBrrxUc>;
    nt:wasCreatedFromProvenanceTemplate <http://purl.org/np/RANwQa4ICWS5SOjw7gp99nBpXBasapwtZF1fIM3H2gYTM>;
    nt:wasCreatedFromPubinfoTemplate <http://purl.org/np/RAA2MfqdBCzmz9yVWjKLXNbyfBNcwsMmOqcNUxkk1maIM>,
      <http://purl.org/np/RAjpBMlw3owYhJUBo3DtsuDlXsNAJ8cnGeWAutDVjuAuI>;
    nt:wasCreatedFromTemplate <http://purl.org/np/RAzFEBszmiU3lm9XGVQXWpxsxA0c3QLbpHM5AUIN0WvBA> .
}