@prefix this: <https://w3id.org/np/RAgPmJszTe8Ow-6o-9WCaZewTSWkFEE9i7PGkG1ILjSb8> .
@prefix sub: <https://w3id.org/np/RAgPmJszTe8Ow-6o-9WCaZewTSWkFEE9i7PGkG1ILjSb8/> .
@prefix np: <http://www.nanopub.org/nschema#> .
@prefix dct: <http://purl.org/dc/terms/> .
@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 skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix orcid: <https://orcid.org/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix prov: <http://www.w3.org/ns/prov#> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .

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

sub:assertion {
  <http://purl.org/spar/cito/cites> rdfs:label "cites" .
  
  <http://purl.org/spar/cito/isDocumentedBy> rdfs:label "is documented by" .
  
  <http://purl.org/vocab/frbr/core#partOf> rdfs:label "is part of" .
  
  <http://purl.org/vocab/frbr/core#revisionOf> rdfs:label "is a revision of" .
  
  <http://purl.org/vocab/frbr/core#supplement> rdfs:label "is supplemented by" .
  
  skos:exactMatch rdfs:label "is the same work as" .
  
  prov:wasDerivedFrom rdfs:label "was derived from" .
  
  sub:object a nt:ExternalUriPlaceholder, nt:GuidedChoicePlaceholder;
    rdfs:label "research product";
    nt:possibleValuesFromApi "https://api.openaire.eu/graph/v3/research-products?search=" .
  
  sub:relation a nt:RestrictedChoicePlaceholder;
    rdfs:label "relation";
    nt:possibleValue <http://purl.org/spar/cito/cites>, <http://purl.org/spar/cito/isDocumentedBy>,
      <http://purl.org/vocab/frbr/core#partOf>, <http://purl.org/vocab/frbr/core#revisionOf>,
      <http://purl.org/vocab/frbr/core#supplement>, skos:exactMatch, prov:wasDerivedFrom .
  
  sub:st1 rdf:object sub:object;
    rdf:predicate sub:relation;
    rdf:subject sub:subject .
  
  sub:subject a nt:ExternalUriPlaceholder, nt:GuidedChoicePlaceholder;
    rdfs:label "research product";
    nt:possibleValuesFromApi "https://api.openaire.eu/graph/v3/research-products?search=" .
  
  sub:template a nt:AssertionTemplate;
    dct:description "Such a nanopublication expresses a typed relation between two research products, with the relation selected from a curated list. Each relation reads in one direction only; if the relation you have in mind points the other way, simply swap the two records.";
    rdfs:label "OpenAIRE: Relation between two research products";
    nt:hasNanopubLabelPattern "${subject} ${relation} ${object}";
    nt:hasStatement sub:st1;
    nt:hasTag "OpenAIRE";
    nt:hasTargetNanopubType <http://purl.org/vocab/frbr/core#relatedEndeavour> .
}

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

sub:pubinfo {
  orcid:0000-0002-1267-0234 foaf:name "Tobias Kuhn" .
  
  this: dct:created "2026-09-24T12:04:38+00:00"^^xsd:dateTime;
    dct:creator orcid:0000-0002-1267-0234;
    dct:license <https://creativecommons.org/licenses/by/4.0/>;
    npx:embeds sub:template;
    npx:supersedes <https://w3id.org/np/RA8lPVuNJ1OI05hN59r-typtOu-nG2s_YZZ5UXJK6ay-8>;
    rdfs:label "OpenAIRE: Relation between two research products";
    skos:changeNote "Guided choices that must refer to existing resources are now also external URI placeholders, so Nanodash no longer offers to mint a typed plain name locally for them: object, subject.";
    nt:wasCreatedFromProvenanceTemplate <http://purl.org/np/RANwQa4ICWS5SOjw7gp99nBpXBasapwtZF1fIM3H2gYTM>;
    nt:wasCreatedFromPubinfoTemplate <https://w3id.org/np/RACJ58Gvyn91LqCKIO9zu1eijDQIeEff28iyDrJgjSJF8>,
      <https://w3id.org/np/RAKc76yHLDbloE6ObluzYQsfX37v6qrZXbYeIKpe8-YUo>, <https://w3id.org/np/RAoTD7udB2KtUuOuAe74tJi1t3VzK0DyWS7rYVAq1GRvw>,
      <https://w3id.org/np/RAukAcWHRDlkqxk7H2XNSegc1WnHI569INvNr-xdptDGI>;
    nt:wasCreatedFromTemplate <https://w3id.org/np/RA9cOdAwjxTF6qNNFkXTl_EgOan0LDPmu0fWnIgmZu-7E> .
  
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCwUtewGCpT5vIfXYE1bmf/Uqu1ojqnWdYxv+ySO80ul8Gu7m8KoyPAwuvaPj0lvPtHrg000qMmkxzKhYknEjq8v7EerxZNYp5B3/3+5ZpuWOYAs78UnQVjbHSmDdmryr4D4VvvNIiUmd0yxci47dTFUj4DvfHnGd6hVe5+goqdcwIDAQAB";
    npx:hasSignature "qFvsulRq4erjscjRArWcKM+15UBZ80h3snwoSheCeHFg8KTgnTtjhyLX0itm4ndvwK59KEg5MZZFP5u1ER3ifWxZWa5Zf8OrTBmgGObC3nRA6CFWcWp98Lf+vN1zQ/8LTrgLlisd+Frnu0F3E3gEo4qTkclrRknAo366uXrbWmc=";
    npx:hasSignatureTarget this:;
    npx:signedBy orcid:0000-0002-1267-0234 .
}