[ {
  "@graph" : [ {
    "@id" : "https://w3id.org/np/RAmP2Ymp-tiIN0IBzHhdzcYoYAoCr1jJtgH03ekFX6rZA",
    "@type" : [ "http://www.nanopub.org/nschema#Nanopublication" ],
    "http://www.nanopub.org/nschema#hasAssertion" : [ {
      "@id" : "https://w3id.org/np/RAmP2Ymp-tiIN0IBzHhdzcYoYAoCr1jJtgH03ekFX6rZA#assertion"
    } ],
    "http://www.nanopub.org/nschema#hasProvenance" : [ {
      "@id" : "https://w3id.org/np/RAmP2Ymp-tiIN0IBzHhdzcYoYAoCr1jJtgH03ekFX6rZA#provenance"
    } ],
    "http://www.nanopub.org/nschema#hasPublicationInfo" : [ {
      "@id" : "https://w3id.org/np/RAmP2Ymp-tiIN0IBzHhdzcYoYAoCr1jJtgH03ekFX6rZA#pubinfo"
    } ]
  } ],
  "@id" : "https://w3id.org/np/RAmP2Ymp-tiIN0IBzHhdzcYoYAoCr1jJtgH03ekFX6rZA#Head"
}, {
  "@graph" : [ {
    "@id" : "https://w3id.org/np/RAmP2Ymp-tiIN0IBzHhdzcYoYAoCr1jJtgH03ekFX6rZA#get-user-stats",
    "@type" : [ "https://w3id.org/kpxl/grlc/grlc-query" ],
    "http://purl.org/dc/terms/description" : [ {
      "@value" : "This query returns some general user statistics in the form of number of valid/invalidated/accepted nanopublications published."
    } ],
    "http://purl.org/dc/terms/license" : [ {
      "@id" : "http://www.apache.org/licenses/LICENSE-2.0"
    } ],
    "http://www.w3.org/2000/01/rdf-schema#label" : [ {
      "@value" : "Get some general user statistics"
    } ],
    "https://w3id.org/kpxl/grlc/endpoint" : [ {
      "@id" : "https://w3id.org/np/l/nanopub-query-1.1/repo/empty"
    } ],
    "https://w3id.org/kpxl/grlc/sparql" : [ {
      "@value" : "prefix np: <http://www.nanopub.org/nschema#>\r\nprefix npa: <http://purl.org/nanopub/admin/>\r\nprefix npx: <http://purl.org/nanopub/x/>\r\nprefix xsd: <http://www.w3.org/2001/XMLSchema#>\r\nprefix dct: <http://purl.org/dc/terms/>\r\nprefix rdfs: <http://www.w3.org/2000/01/rdf-schema#>\r\nprefix nt: <https://w3id.org/np/o/ntemplate/>\r\nprefix bibo: <http://purl.org/ontology/bibo/>\r\nprefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>\r\n\r\nselect ?key ?value where {\r\n{\r\nselect ?key (count(?np) as ?value) where {\r\n\r\noptional { <x:> <x:> ?_pubkeyhashes }  # ensure grlc is picking up the placeholder\r\n\r\n  #==================== MULTI-VALUE PLACEHOLDER =====================#------ config: ------\r\n  { select ?pkh {                                                    # <- VAR pkh\r\n    bind(?_pubkeyhashes as ?vs)                                      # <- VAR _pubkeyhashes\r\n    {select*{optional{?a ?b ?c}}limit 1} # (for some Virtuoso ver.)  #\r\n    values ?x {0 1 2 3 4 5 6 7 8 9} values ?y {0 1 2 3 4 5 6 7 8 9}  #\r\n    bind((10*?x)+?y as ?n) # (works up to a maximum of 100 values)   #\r\n    bind(\" \" as ?sep) # (separator as single regex-compatible char)  # <- CONST sep\r\n    bind(concat(\"^([^\",?sep,\"]*\",?sep,\"){\",str(?n),\"}\") as ?p)       #\r\n    bind(concat(?sep,\".*\") as ?p0)                                   #\r\n    filter(if(?n=0,true,regex(?vs,?p))) # (?n=0 check for Viruoso)   #\r\n    bind(replace(if(?n=0,?vs,replace(?vs,?p,\"\")),?p0,\"\") as ?pkh)    # <- VAR pkh\r\n  } }                                                                #\r\n  #==================================================================#---------------------\r\n  bind(uri(concat(\"https://w3id.org/np/l/nanopub-query-1.1/repo/pubkey/\", ?pkh)) as ?service)\r\n  \r\n  service ?service { select distinct ?np ?invalidated { optional {\r\n    graph npa:graph {\r\n      ?np npa:hasValidSignatureForPublicKey ?pubkey .\r\n      bind( exists { ?npx npx:invalidates ?np ; npa:hasValidSignatureForPublicKey ?pubkeyx . filter(contains(?_pubkeyhashes, sha256(str(?pubkeyx)))) } as ?invalidated )\r\n    }\r\n  } } }\r\n\r\nbind(if(?invalidated,\"invalidatedNpCount\",\"validNpCount\") as ?key)\r\nvalues ?key { \"invalidatedNpCount\" \"validNpCount\" }\r\n\r\n}\r\ngroup by ?key ?invalidated\r\n}\r\nunion\r\n{\r\nselect ?key (sum(?npcount) as ?value) where {\r\n\r\nbind(\"acceptedNpCount\" as ?key)\r\n\r\noptional { <x:> <x:> ?_userid_iri }  # ensure grlc is picking up the placeholder\r\n\r\nvalues ?npType {\r\n  <https://w3id.org/kpxl/pensoft/rio/terms/RIOJournalNanopub>\r\n  <https://w3id.org/kpxl/pensoft/bdj/terms/BiodiversityDataJournalNanopub>\r\n  <https://w3id.org/kpxl/ios/ds/terms/DataScienceNanopub>\r\n}\r\nbind(uri(concat(\"https://w3id.org/np/l/nanopub-query-1.1/repo/type/\", sha256(str(?npType)))) as ?service)\r\n\r\nservice ?service { select (count(distinct ?np) as ?npcount) where { optional {\r\n  graph npa:graph {\r\n    ?np npa:hasValidSignatureForPublicKey ?pubkey .\r\n    ?np np:hasPublicationInfo ?i .\r\n    filter not exists { ?npx npx:invalidates ?np ; npa:hasValidSignatureForPublicKey ?pubkey . }\r\n  }\r\n  graph ?i {\r\n    ?np bibo:authorList ?authorList .\r\n    ?authorList ?hasElement ?_userid_iri .\r\n    filter(strstarts(str(?hasElement), str(rdf:_)))\r\n  }\r\n} }\r\ngroup by ?np\r\n} }\r\ngroup by ?key\r\n}\r\n}\r\norder by ?key"
    } ]
  } ],
  "@id" : "https://w3id.org/np/RAmP2Ymp-tiIN0IBzHhdzcYoYAoCr1jJtgH03ekFX6rZA#assertion"
}, {
  "@graph" : [ {
    "@id" : "https://w3id.org/np/RAmP2Ymp-tiIN0IBzHhdzcYoYAoCr1jJtgH03ekFX6rZA#assertion",
    "http://www.w3.org/ns/prov#wasAttributedTo" : [ {
      "@id" : "https://orcid.org/0000-0002-1267-0234"
    } ]
  } ],
  "@id" : "https://w3id.org/np/RAmP2Ymp-tiIN0IBzHhdzcYoYAoCr1jJtgH03ekFX6rZA#provenance"
}, {
  "@graph" : [ {
    "@id" : "https://orcid.org/0000-0002-1267-0234",
    "http://xmlns.com/foaf/0.1/name" : [ {
      "@value" : "Tobias Kuhn"
    } ]
  }, {
    "@id" : "https://w3id.org/np/RAmP2Ymp-tiIN0IBzHhdzcYoYAoCr1jJtgH03ekFX6rZA",
    "http://purl.org/dc/terms/created" : [ {
      "@type" : "http://www.w3.org/2001/XMLSchema#dateTime",
      "@value" : "2024-08-14T07:23:55.572Z"
    } ],
    "http://purl.org/dc/terms/creator" : [ {
      "@id" : "https://orcid.org/0000-0002-1267-0234"
    } ],
    "http://purl.org/dc/terms/license" : [ {
      "@id" : "https://creativecommons.org/licenses/by/4.0/"
    } ],
    "http://purl.org/nanopub/x/introduces" : [ {
      "@id" : "https://w3id.org/np/RAmP2Ymp-tiIN0IBzHhdzcYoYAoCr1jJtgH03ekFX6rZA#get-user-stats"
    } ],
    "http://purl.org/nanopub/x/wasCreatedAt" : [ {
      "@id" : "https://nanodash.knowledgepixels.com/"
    } ],
    "https://w3id.org/np/o/ntemplate/wasCreatedFromProvenanceTemplate" : [ {
      "@id" : "http://purl.org/np/RANwQa4ICWS5SOjw7gp99nBpXBasapwtZF1fIM3H2gYTM"
    } ],
    "https://w3id.org/np/o/ntemplate/wasCreatedFromPubinfoTemplate" : [ {
      "@id" : "http://purl.org/np/RAA2MfqdBCzmz9yVWjKLXNbyfBNcwsMmOqcNUxkk1maIM"
    }, {
      "@id" : "http://purl.org/np/RAh1gm83JiG5M6kDxXhaYT1l49nCzyrckMvTzcPn-iv90"
    } ],
    "https://w3id.org/np/o/ntemplate/wasCreatedFromTemplate" : [ {
      "@id" : "https://w3id.org/np/RAYvkQOT9-zrcql5lzMW9OpiPjA9UvSh-RezaVwYmWvns"
    } ]
  }, {
    "@id" : "https://w3id.org/np/RAmP2Ymp-tiIN0IBzHhdzcYoYAoCr1jJtgH03ekFX6rZA#sig",
    "http://purl.org/nanopub/x/hasAlgorithm" : [ {
      "@value" : "RSA"
    } ],
    "http://purl.org/nanopub/x/hasPublicKey" : [ {
      "@value" : "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQD4Wj537OijfOWVtsHMznuXKISqBhtGDQZfdO6pbb4hg9EHMcUFGTLbWaPrP783PHv8HMAAPjvEkHLaOHMIknqhaIa5236lfBO3r+ljVdYBElBcLvROmwG+ZGtmPNZf7lMhI15xf5TfoaSa84AFRd5J2EXekK6PhaFQhRm1IpSYtwIDAQAB"
    } ],
    "http://purl.org/nanopub/x/hasSignature" : [ {
      "@value" : "ZeoLK1TXhK1lOwhMmkZde6Cnd6c31i379M/GoGCaAijma7qW6SZMsw6o6wE+cJoRpKI5COBsgPiWKXa9QK7QWuKeovWH1uLhHfMOW7PXWUs0FDZbqf3Jlo9iaftWw8biGxOxx1LCs/PsSd39nNc0Pm/TsFjPu0PQtX+HMYKBCBc="
    } ],
    "http://purl.org/nanopub/x/hasSignatureTarget" : [ {
      "@id" : "https://w3id.org/np/RAmP2Ymp-tiIN0IBzHhdzcYoYAoCr1jJtgH03ekFX6rZA"
    } ],
    "http://purl.org/nanopub/x/signedBy" : [ {
      "@id" : "https://orcid.org/0000-0002-1267-0234"
    } ]
  } ],
  "@id" : "https://w3id.org/np/RAmP2Ymp-tiIN0IBzHhdzcYoYAoCr1jJtgH03ekFX6rZA#pubinfo"
} ]