@prefix this: <https://w3id.org/np/RA6dQOftH1SslzJpOFMz9Ow4OP3w5pmRXcBiLyG0Tx87E> .
@prefix sub: <https://w3id.org/np/RA6dQOftH1SslzJpOFMz9Ow4OP3w5pmRXcBiLyG0Tx87E/> .
@prefix np: <http://www.nanopub.org/nschema#> .
@prefix grlc: <https://w3id.org/kpxl/grlc/> .
@prefix dct: <http://purl.org/dc/terms/> .
@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#> .
@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 {
  sub:get-use-cases-with-examples a grlc:grlc-query;
    dct:description "This query returns the use cases (categories) declared for a given entity (a Space or Maintained Resource), together with the concrete examples attached to each use case. Only the latest valid version of each use case definition is considered.";
    dct:license <http://www.apache.org/licenses/LICENSE-2.0>;
    rdfs:label "Get use cases with examples for a resource";
    grlc:endpoint <https://w3id.org/np/l/nanopub-query-1.1/repo/type/ef33d58aa05742fd5ddfb6453ced7e84a57e0e6cf2f9546f4c1ea6b910f4f384>;
    grlc:sparql """prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#>
prefix dct: <http://purl.org/dc/terms/>
prefix schema: <http://schema.org/>
prefix np: <http://www.nanopub.org/nschema#>
prefix npa: <http://purl.org/nanopub/admin/>
prefix npx: <http://purl.org/nanopub/x/>
prefix gen: <https://w3id.org/kpxl/gen/terms/>
prefix nt: <https://w3id.org/np/o/ntemplate/>

select ?usecase ?usecase_label ?topics_multi_iri ?topics_label_multi ?examples_multi_iri ?examples_label_multi (?usecase as ?usecase_ref) (?np as ?override_target) ?np (\"^\" as ?np_label) where {
  {
    select ?usecase (iri(strafter(max(concat(str(?date), \" \", str(?np0))), \" \")) as ?np) where {
      graph npa:graph {
        ?np0 npx:hasNanopubType gen:UseCase .
        ?np0 npa:hasValidSignatureForPublicKeyHash ?pubkey .
        filter not exists { ?npi npx:invalidates ?np0 ; npa:hasValidSignatureForPublicKeyHash ?pubkey . }
        filter not exists { ?np0 npx:hasNanopubType npx:ExampleNanopub . }
        ?np0 dct:created ?date .
        ?np0 np:hasAssertion ?a0 .
      }
      values ?_entity_multi_iri {}
      graph ?a0 {
        ?usecase rdfs:subClassOf gen:UseCase .
        ?usecase gen:isUseCaseFor ?_entity_multi_iri .
      }
    } group by ?usecase
  }
  graph npa:graph {
    ?np np:hasAssertion ?a .
  }
  optional { graph ?a { ?usecase rdfs:label ?usecase_label . } }
  optional {
    {
      select ?usecase ?np (group_concat(str(?topic); separator=\" \") as ?topics_multi_iri)
             (group_concat(?tlabel_esc; separator=\"\\n\") as ?topics_label_multi) where {
        {
          select ?usecase ?np ?topic (coalesce(min(?tl0), str(?topic)) as ?tlabel) where {
            graph npa:graph {
              ?np npx:hasNanopubType gen:UseCase .
              ?np np:hasAssertion ?a2 .
              ?np np:hasPublicationInfo ?pi2 .
            }
            graph ?a2 {
              ?usecase rdfs:subClassOf gen:UseCase .
              ?usecase schema:about ?topic .
            }
            optional { graph ?pi2 { ?topic nt:hasLabelFromApi ?tl0 . } }
          } group by ?usecase ?np ?topic
        }
        bind(replace(replace(str(?tlabel), \"\\\\\\\\\", \"\\\\\\\\\\\\\\\\\"), \"[\\r\\n]+\", \"\\\\\\\\n\") as ?tlabel_esc)
      } group by ?usecase ?np
    }
  }
  optional {
    {
      select ?usecase (group_concat(str(?example); separator=\" \") as ?examples_multi_iri)
             (group_concat(?exlabel_esc; separator=\"\\n\") as ?examples_label_multi) where {
        {
          select ?usecase ?example (coalesce(min(?exl), str(?example)) as ?exlabel) where {
            graph npa:graph {
              ?exnp npx:hasNanopubType gen:UseCase .
              ?exnp npa:hasValidSignatureForPublicKeyHash ?expubkey .
              filter not exists { ?exnpi npx:invalidates ?exnp ; npa:hasValidSignatureForPublicKeyHash ?expubkey . }
              filter not exists { ?exnp npx:hasNanopubType npx:ExampleNanopub . }
              ?exnp np:hasAssertion ?exa .
            }
            graph ?exa { ?example rdf:type ?usecase . }
            optional { graph ?exa { ?example rdfs:label ?exl . } }
          } group by ?usecase ?example
        }
        bind(replace(replace(str(?exlabel), \"\\\\\\\\\", \"\\\\\\\\\\\\\\\\\"), \"[\\r\\n]+\", \"\\\\\\\\n\") as ?exlabel_esc)
      } group by ?usecase
    }
  }
}
order by ?usecase_label""" .
}

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 "2026-08-14T12:16:35Z"^^xsd:dateTime;
    dct:creator orcid:0000-0002-1267-0234;
    dct:license <https://creativecommons.org/licenses/by/4.0/>;
    npx:embeds sub:get-use-cases-with-examples;
    npx:supersedes <https://w3id.org/np/RAlx-XcsvU94hLRI1e3esbKB7iE6PsreGhMoa_N9NW_80>;
    rdfs:label "Get use cases with examples for a resource";
    nt:wasCreatedFromProvenanceTemplate <https://w3id.org/np/RA7lSq6MuK_TIC6JMSHvLtee3lpLoZDOqLJCLXevnrPoU>;
    nt:wasCreatedFromPubinfoTemplate <https://w3id.org/np/RACJ58Gvyn91LqCKIO9zu1eijDQIeEff28iyDrJgjSJF8>,
      <https://w3id.org/np/RAoTD7udB2KtUuOuAe74tJi1t3VzK0DyWS7rYVAq1GRvw>, <https://w3id.org/np/RAukAcWHRDlkqxk7H2XNSegc1WnHI569INvNr-xdptDGI>;
    nt:wasCreatedFromTemplate <https://w3id.org/np/RAEFAt-QcFK0ZhqfvlsmS10BnzGJA0xwOICZXkO-ai87k> .
  
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCwUtewGCpT5vIfXYE1bmf/Uqu1ojqnWdYxv+ySO80ul8Gu7m8KoyPAwuvaPj0lvPtHrg000qMmkxzKhYknEjq8v7EerxZNYp5B3/3+5ZpuWOYAs78UnQVjbHSmDdmryr4D4VvvNIiUmd0yxci47dTFUj4DvfHnGd6hVe5+goqdcwIDAQAB";
    npx:hasSignature "nHVex5AMKFvT+61J8XlXc31uytlIfE44KYrXGbYI8Vf0mqnRaZZUZGRl21jX/xl8G4y28fB60AGZBbDtzYqKBoCfqBtQH2TCvxXJipDKMVmQX7fjDaQiKOpHeAWGQi71hUYBUuvrE+dF73HYO1dEz+T51IQ3ADFYSb03cHg2518=";
    npx:hasSignatureTarget this:;
    npx:signedBy orcid:0000-0002-1267-0234 .
}