query-a23c79849b50d8ced28b21e70c3f2d07

PREFIX mwapi: <http://wikiba.se/ontology#>
PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX bd: <http://www.bigdata.com/rdf#>
SELECT ?taxon ?taxon_name
WHERE
{
  OPTIONAL # Optional is used as means to have this block executed first
  {
    SERVICE wikibase:mwapi
    {
      bd:serviceParam wikibase:api "Generator" .
      bd:serviceParam wikibase:endpoint "www.wikidata.org" .
      bd:serviceParam mwapi:generator "allpages" .
      bd:serviceParam mwapi:gapnamespace "1" .
      bd:serviceParam mwapi:gaplimit "max" .
      ?talk wikibase:apiOutput mwapi:title  .
    }
    BIND(URI(CONCAT("http://www.wikidata.org/entity/", SUBSTR(?talk, 6))) AS ?taxon)
  }
  ?taxon wdt:P225 ?taxon_name .  
}

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v1("?talk") v2("?taxon"):::projected v3("?taxon_name"):::projected c6(["www.wikidata.org"]):::literal c12(["max"]):::literal c10(["1"]):::literal c2(["bd:serviceParam"]):::iri c8(["allpages"]):::literal c14(["mwapi:title"]):::iri c4(["Generator"]):::literal subgraph optional0["(optional)"] style optional0 fill:#bbf,stroke-dasharray: 5 5; subgraph s1["http://wikiba.se/ontology#mwapi"] style s1 stroke-width:4px; c2 -."mwapi:api".-> c4 c2 --"mwapi:endpoint"--> c6 c2 --"mwapi:generator"--> c8 c2 --"mwapi:gapnamespace"--> c10 c2 --"mwapi:gaplimit"--> c12 v1 --"mwapi:apiOutput"--> c14 end bind0[/"concat('http://www.wikidata.org/entity/',substring(?talk,'6^^xsd:integer'))"/] v1 --o bind0 bind0 --as--o v2 end v2 --"wdt:P225"--> v3