@prefix this: <https://w3id.org/np/RAzXDzCHoZmJITgYYquLwDDkSyNf3eKKQz9NfQPYB1cyE> .
@prefix sub: <https://w3id.org/np/RAzXDzCHoZmJITgYYquLwDDkSyNf3eKKQz9NfQPYB1cyE/> .
@prefix np: <http://www.nanopub.org/nschema#> .
@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 ns1: <http://purl.org/np/> .
@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-latest-thing-nanopub a <https://w3id.org/kpxl/grlc/grlc-query>;
    dct:description "This query returns all latest versions of a given nanopublication and thing URI that is introduced or described therein.";
    dct:license <http://www.apache.org/licenses/LICENSE-2.0>;
    rdfs:label "Get latest nanopubs defining a thing";
    <https://w3id.org/kpxl/grlc/endpoint> <https://w3id.org/np/l/nanopub-query-1.1/repo/meta>;
    <https://w3id.org/kpxl/grlc/sparql> """prefix np: <http://www.nanopub.org/nschema#>
prefix npa: <http://purl.org/nanopub/admin/>
prefix npx: <http://purl.org/nanopub/x/>
prefix dct: <http://purl.org/dc/terms/>

select ?latestVersion ?date where {
  graph npa:graph {
    ?_np_iri npa:hasValidSignatureForPublicKey ?pubkey .
    ?_np_iri npx:introduces|npx:describes ?_thing_iri .
  }
  graph npa:networkGraph {
    ?latestVersion (npx:supersedes)* ?_np_iri .
  }
  graph npa:graph {
    filter exists { ?latestVersion npa:hasValidSignatureForPublicKey ?pubkey . }
    filter not exists { ?npx npx:invalidates ?latestVersion ; npa:hasValidSignatureForPublicKey ?pubkey . }
    ?latestVersion dct:created ?date .
    ?latestVersion npx:introduces|npx:describes ?_thing_iri .
  }
}
order by desc(?date) ?latestVersion""" .
}

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 "2025-05-20T14:56:08.957Z"^^xsd:dateTime;
    dct:creator orcid:0000-0002-1267-0234;
    dct:license <https://creativecommons.org/licenses/by/4.0/>;
    npx:introduces sub:get-latest-thing-nanopub;
    npx:wasCreatedAt <https://nanodash.knowledgepixels.com/>;
    nt:wasCreatedFromProvenanceTemplate ns1:RANwQa4ICWS5SOjw7gp99nBpXBasapwtZF1fIM3H2gYTM;
    nt:wasCreatedFromPubinfoTemplate <https://w3id.org/np/RA0J4vUn_dekg-U1kK3AOEt02p9mT2WO03uGxLDec1jLw>,
      <https://w3id.org/np/RAukAcWHRDlkqxk7H2XNSegc1WnHI569INvNr-xdptDGI>;
    nt:wasCreatedFromTemplate <https://w3id.org/np/RAYvkQOT9-zrcql5lzMW9OpiPjA9UvSh-RezaVwYmWvns> .
  
  sub:sig npx:hasAlgorithm "RSA";
    npx:hasPublicKey "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQD4Wj537OijfOWVtsHMznuXKISqBhtGDQZfdO6pbb4hg9EHMcUFGTLbWaPrP783PHv8HMAAPjvEkHLaOHMIknqhaIa5236lfBO3r+ljVdYBElBcLvROmwG+ZGtmPNZf7lMhI15xf5TfoaSa84AFRd5J2EXekK6PhaFQhRm1IpSYtwIDAQAB";
    npx:hasSignature "D5mdC3CUaqieUFhCmAlkvNAU3q6e3lBV00oBktbweEfNERVIf2StTqZf9XUVKzCV+40+BGYuCOWOPhrRVQcZPvkyzATlgxozhyoZtG/Osl6VhOlGyJb0dsInaG9udQQ15qCnPe3i1IbEv27n/jFe7FkmxTCpRyLztfc0bcYhSU4=";
    npx:hasSignatureTarget this:;
    npx:signedBy orcid:0000-0002-1267-0234 .
}