@prefix dct: <http://purl.org/dc/terms/> .
@prefix this: <http://purl.org/np/RACLlhNijmCk4AX_2PuoBPHKfY1T6jieGaUPVFv-fWCAg> .
@prefix sub: <http://purl.org/np/RACLlhNijmCk4AX_2PuoBPHKfY1T6jieGaUPVFv-fWCAg#> .
@prefix bpmn: <http://dkm.fbk.eu/index.php/BPMN2_Ontology#> .
@prefix np: <http://www.nanopub.org/nschema#> .
@prefix npx: <http://purl.org/nanopub/x/> .
@prefix p-plan: <http://purl.org/net/p-plan#> .
@prefix prov: <http://www.w3.org/ns/prov#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

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

sub:assertion {
  sub:step a bpmn:ManualTask, p-plan:Step;
    dct:description "Preheat an oven to 350 degrees F (175 degrees C)." .
}

sub:provenance {
  sub:assertion prov:generatedAtTime "2020-07-23T11:55:58.343358"^^xsd:dateTime;
    prov:wasAttributedTo sub:experimentScientist .
}

sub:pubInfo {
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoZmUKAHAF0CY2sKahOanR1V8wP62NOw3G0wcVLULWxqXB/gcW25bGPcA5RKoiuhT6dUbfcRXmwLknE29h6KWfKYLtNaqdrHbjSnNC65dNmNxCNp0i6ZLZRh51mxw9IPJHZrDqQ9bcLwm9d1G1fDKasA+h1vrF3Hv1YrQsF9aW1QIDAQAB";
    npx:hasSignature "hxNAxQb14SbdDtvPyyOurd4cG5/qWe5lb6cxrmRawDkzsF1VHguvwQ2VoAPQJ1lv3+kKhECuHO7LSB/Cip2S/36jtrllNIqn8HaDM2iWxXs0n9f8Gjkszprn0x7fjgh5w7zWw9/DQHjb29T/UGiG9bJABjaDgA3HOannLUy7Y1I=";
    npx:hasSignatureTarget this: .
  
  this: npx:introduces sub:step;
    prov:generatedAtTime "2020-07-23T11:55:58.343358"^^xsd:dateTime;
    prov:wasAttributedTo <http://purl.org/person#DrBob> .
}