@prefix dc1: <http://purl.org/dc/terms/> .
@prefix this: <http://purl.org/np/RAabnJou1UM_6BvbFHRk9li2eXrxTkm2Ufn5eTb4BzSOI> .
@prefix sub: <http://purl.org/np/RAabnJou1UM_6BvbFHRk9li2eXrxTkm2Ufn5eTb4BzSOI#> .
@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 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#> .
@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:assertion a nt:AssertionTemplate, nt:UnlistedTemplate;
    rdfs:label "Auto-escape test";
    nt:hasStatement sub:st1 .
  
  sub:st1 rdf:object sub:url;
    rdf:predicate <http://example.com/pred>;
    rdf:subject <http://example.com/subj> .
  
  sub:url a nt:AutoEscapeUriPlaceholder, nt:UriPlaceholder .
}

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 "elgv3AnOKiPCE0+4Rec4E33z4QclXOJMDHd78QtcYcAmF/7NC45Gq4y9XCcUinSN2c5wa4YRJDzUKBw8jjsppmzv+4knxpMf+ZL7z7DFPXQMbV7JNKbiiF8C0Avfan1Ojk3nC7KYeY8advfgbfRJFxkKvLthTioaZ+lOkizGM9I=";
    npx:hasSignatureTarget this: .
  
  this: dc1:created "2023-02-21T11:43:34.339+01:00"^^xsd:dateTime;
    dc1:creator orcid:0000-0002-1267-0234;
    nt:wasCreatedFromProvenanceTemplate <http://purl.org/np/RANwQa4ICWS5SOjw7gp99nBpXBasapwtZF1fIM3H2gYTM>;
    nt:wasCreatedFromPubinfoTemplate <http://purl.org/np/RAA2MfqdBCzmz9yVWjKLXNbyfBNcwsMmOqcNUxkk1maIM>;
    nt:wasCreatedFromTemplate <http://purl.org/np/RA6mo9EIIcGA9jewFh6Ql7uiEIy4HpOefEr21rs_qURdQ> .
}