@prefix this: <https://w3id.org/np/RArjkaTzIbwL4IdHSDJwkiVET3HXDDdfFjZM9_9vuj7J0> .
@prefix sub: <https://w3id.org/np/RArjkaTzIbwL4IdHSDJwkiVET3HXDDdfFjZM9_9vuj7J0/> .
@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-openaire-supplement-links a grlc:grlc-query;
    dct:description "Returns the contributed links stating that a publication is supplemented by a dataset, with labels and contributor, excluding retracted or superseded nanopublications (example nanopublications are included, marked in the flags column). The status column links the latest valid approval or disapproval by a member of the given space.";
    dct:license <http://www.apache.org/licenses/LICENSE-2.0>;
    rdfs:label "Get OpenAIRE supplement links";
    grlc:endpoint <https://w3id.org/np/l/nanopub-query-1.1/repo/type/a8a8dac8b51d54f206e1f59b1e0dc3e0fc2d1cce5667a28ad1b728c652386c7e>;
    grlc:sparql """prefix np: <http://www.nanopub.org/nschema#>
prefix npa: <http://purl.org/nanopub/admin/>
prefix npx: <http://purl.org/nanopub/x/>
prefix nt: <https://w3id.org/np/o/ntemplate/>
prefix dct: <http://purl.org/dc/terms/>
prefix foaf: <http://xmlns.com/foaf/0.1/>
prefix owl: <http://www.w3.org/2002/07/owl#>
prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#>
prefix cito: <http://purl.org/spar/cito/>
prefix frbr: <http://purl.org/vocab/frbr/core#>
prefix skos: <http://www.w3.org/2004/02/skos/core#>
prefix frapo: <http://purl.org/cerif/frapo/>
prefix prov: <http://www.w3.org/ns/prov#>
prefix gen: <https://w3id.org/kpxl/gen/terms/>
prefix xsd: <http://www.w3.org/2001/XMLSchema#>
select ?publication ?publication_label ?dataset ?dataset_label ?flags ?creator ?creator_label ?date ?action_target ?np ?np_label ?status ?status_label where {
  {
    select ?publication ?publication_label ?dataset ?dataset_label
      (if(?isExample, \"example\", \"\") as ?flags)
      ?creator ?creator_label ?date (?np as ?action_target) ?np (\"^\" as ?np_label)
      (max(if(contains(?memberPubkeys, ?vKey), ?vTag, \"\")) as ?latestTag)
    where {
      values ?_space_multi_iri {}
      service <https://w3id.org/np/l/nanopub-query-1.1/repo/spaces> {
        select (group_concat(?mpk; separator=\" \") as ?memberPubkeys) where {
          graph npa:graph { <http://purl.org/nanopub/admin/thisRepo> npa:hasCurrentSpaceState ?stateG . }
          values ?_space_multi_iri {}
          graph ?stateG {
            ?ri a gen:RoleInstantiation ; npa:forSpace ?_space_multi_iri ; npa:forAgent ?agent ; npa:hasRoleType ?roleType .
            filter(?roleType in (gen:AdminRole, gen:MaintainerRole, gen:MemberRole))
            ?acct a npa:AccountState ; npa:agent ?agent ; npa:pubkey ?mpk .
          }
        }
      }
      graph npa:graph {
        ?np npa:hasValidSignatureForPublicKeyHash ?pk .
        filter not exists { ?inp npx:invalidates ?np ; npa:hasValidSignatureForPublicKeyHash ?pk . }
        filter not exists { ?sup npx:supersedes ?np . }
        ?np dct:created ?date .
        ?np np:hasAssertion ?a .
        ?np np:hasPublicationInfo ?pi .
      }
      graph ?a { ?publication frbr:supplement ?dataset . }
      filter( ( strstarts(str(?publication), \"https://doi.org/\") || strstarts(str(?publication), \"https://api.openaire.eu/\") ) && ( strstarts(str(?dataset), \"https://doi.org/\") || strstarts(str(?dataset), \"https://api.openaire.eu/\") ) )
      optional { graph ?pi { ?publication nt:hasLabelFromApi ?publication_label . } }
      optional { graph ?pi { ?dataset nt:hasLabelFromApi ?dataset_label . } }
      optional { graph npa:graph { ?np dct:creator ?creator . } }
      optional { graph ?pi { ?creator foaf:name ?creator_label . } }
      bind(exists { graph npa:graph { ?np npx:hasNanopubType npx:ExampleNanopub . } } as ?isExample)
      optional {
        { select (?vTarget as ?np) ?vKey ?vTag where {
            {
              service <https://w3id.org/np/l/nanopub-query-1.1/repo/type/4a9a4dc2fa939033dd444d4f630fec3450eee305d98dd9945f110b2a6bb51317> {
                graph npa:graph {
                  ?vnp npa:hasValidSignatureForPublicKeyHash ?vKey .
                  filter not exists { ?vinp npx:invalidates ?vnp ; npa:hasValidSignatureForPublicKeyHash ?vKey . }
                  filter not exists { ?vsup npx:supersedes ?vnp . }
                  ?vnp dct:created ?vDate .
                  ?vnp np:hasAssertion ?va .
                  ?vnp np:hasPublicationInfo ?vpi .
                }
                graph ?va { ?vagent npx:approvesOf ?vTarget . }
                optional { graph ?vpi { ?vagent foaf:name ?vName . } }
                bind(concat(str(?vDate), \">approved|\", coalesce(?vName, str(?vagent)), \"|\", str(?vnp)) as ?vTag)
              }
            } union {
              service <https://w3id.org/np/l/nanopub-query-1.1/repo/type/39692876d0a7881c82e9a2cb6dc8859fb16fa69fb41cea2ace2f8fa70bc52aed> {
                graph npa:graph {
                  ?vnp npa:hasValidSignatureForPublicKeyHash ?vKey .
                  filter not exists { ?vinp npx:invalidates ?vnp ; npa:hasValidSignatureForPublicKeyHash ?vKey . }
                  filter not exists { ?vsup npx:supersedes ?vnp . }
                  ?vnp dct:created ?vDate .
                  ?vnp np:hasAssertion ?va .
                  ?vnp np:hasPublicationInfo ?vpi .
                }
                graph ?va { ?vagent npx:disapprovesOf ?vTarget . }
                optional { graph ?vpi { ?vagent foaf:name ?vName . } }
                bind(concat(str(?vDate), \">disapproved|\", coalesce(?vName, str(?vagent)), \"|\", str(?vnp)) as ?vTag)
              }
            }
          }
        }
      }
    }
    group by ?publication ?publication_label ?dataset ?dataset_label ?creator ?creator_label ?date ?np ?isExample ?memberPubkeys
  }
  bind(coalesce(?latestTag, \"\") as ?lt)
  bind(strbefore(strafter(?lt, \">\"), \"|\") as ?verdict)
  bind(strafter(?lt, \"|\") as ?vrest)
  bind(strbefore(?vrest, \"|\") as ?vname)
  bind(iri(strafter(?vrest, \"|\")) as ?status)
  bind(xsd:dateTime(strbefore(?lt, \">\")) as ?vdt)
  bind((year(now())*525600 + month(now())*43800 + day(now())*1440 + hours(now())*60 + minutes(now())) - (year(?vdt)*525600 + month(?vdt)*43800 + day(?vdt)*1440 + hours(?vdt)*60 + minutes(?vdt)) as ?minsAgo)
  bind(coalesce(if(?minsAgo < 1, \"just now\", if(?minsAgo < 60, concat(str(?minsAgo), if(?minsAgo = 1, \" minute ago\", \" minutes ago\")), if(?minsAgo < 1440, concat(str(xsd:integer(floor(?minsAgo / 60))), if(xsd:integer(floor(?minsAgo / 60)) = 1, \" hour ago\", \" hours ago\")), concat(str(xsd:integer(floor(?minsAgo / 1440))), if(xsd:integer(floor(?minsAgo / 1440)) = 1, \" day ago\", \" days ago\"))))), \"\") as ?ago)
  bind(coalesce(if(?lt != \"\", concat(?verdict, \" by \", ?vname, \" \", ?ago), \"\"), \"\") as ?status_label)
}
order by desc(?date)""" .
}

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 "2026-07-29T17:53:26Z"^^xsd:dateTime;
    dct:creator orcid:0000-0002-1267-0234;
    dct:license <https://creativecommons.org/licenses/by/4.0/>;
    npx:embeds sub:get-openaire-supplement-links;
    npx:supersedes <https://w3id.org/np/RAJFgkQlCaklIMz2G5gQ6V0frha80lJtA6YTK6l7-3Jnw>;
    rdfs:label "Get OpenAIRE supplement links";
    nt:wasCreatedFromProvenanceTemplate <http://purl.org/np/RAcm8OurwUk15WOgBM9wySo-T3a5h6as4K8YR5MBrrxUc>;
    nt:wasCreatedFromPubinfoTemplate <https://w3id.org/np/RACJ58Gvyn91LqCKIO9zu1eijDQIeEff28iyDrJgjSJF8>,
      <https://w3id.org/np/RARW4MsFkHuwjycNElvEVtuMjpf4yWDL10-0C5l2MqqRQ>, <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 "I1iaPrLhTyh8Y5TF/soGZAvGU+KPHmSTZvlX2xs9uL/jmI7cBf9Xew7znIVGPYg9mmzNALODJ930QJS/+Z6sNcJrVS0aRRft8IhkbgwVvr+MMRkbd2I2Kwe+2YcuLP3CJLXXYZ8gq3DJs7pnNcYmfkf0nrU/vQ3v0smneYmYszY=";
    npx:hasSignatureTarget this:;
    npx:signedBy orcid:0000-0002-1267-0234 .
}