query-2f958a0ca03f4580988bf1aa4eaadd42

PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX ps: <http://www.wikidata.org/prop/statement/>
PREFIX prov: <http://www.w3.org/ns/prov#>
PREFIX pr: <http://www.wikidata.org/prop/reference/>
PREFIX p: <http://www.wikidata.org/prop/>
PREFIX bd: <http://www.bigdata.com/rdf#>
SELECT ?a ?aLabel ?taxo_1 ?taxo_2 ?bLabel WHERE {

   ?a wdt:P171* wd:Q14560 .   #  Cactaceae
   ?a wdt:P171 ?b .           #  parent taxon

   {
     SELECT DISTINCT ?a WHERE {
        { ?a p:P225/prov:wasDerivedFrom/pr:P248 wd:Q13520496 }
        UNION
        { ?a p:P225/prov:wasDerivedFrom/pr:P248 wd:Q10695694 }
     }
   }

  OPTIONAL {
     ?a p:P225 ?taxo_stmt .
     ?taxo_stmt ps:P225 ?taxo_1 .    # taxonomic name
     ?taxo_stmt prov:wasDerivedFrom ?ref .
     ?ref pr:P248 wd:Q13520496 .   # Das große Kakteen-Lexikon
  }

  OPTIONAL {
     ?a p:P225  ?taxo_stmt2 .
     ?taxo_stmt2 ps:P225 ?taxo_2 .   # taxonomic name
     ?taxo_stmt2 prov:wasDerivedFrom ?ref2 .
     ?ref2 pr:P248 wd:Q10695694 .   # New Cactus Lexicon
  }
SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". }
} ORDER BY ?aLabel

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v2("?a"):::projected v1("?aLabel"):::projected v3("?b") v6("?ref") v9("?ref2") v5("?taxo_1"):::projected v8("?taxo_2"):::projected v4("?taxo_stmt") v7("?taxo_stmt2") a1((" ")) a2((" ")) a3((" ")) a4((" ")) c10(["bd:serviceParam"]):::iri c2(["wd:Q14560"]):::iri c6(["wd:Q13520496"]):::iri c12(["#91;AUTO_LANGUAGE#93;,en"]):::literal c7(["wd:Q10695694"]):::iri v2 --"p:direct/P171"--> c2 v2 --"p:direct/P171"--> v3 subgraph union0[" Union "] subgraph union0l[" "] style union0l fill:#abf,stroke-dasharray: 3 3; v2 --"p:P225"--> a3 a3 --"prov:wasDerivedFrom"--> a4 a4 --"p:reference/P248"--> c7 end subgraph union0r[" "] style union0r fill:#abf,stroke-dasharray: 3 3; v2 --"p:P225"--> a1 a1 --"prov:wasDerivedFrom"--> a2 a2 --"p:reference/P248"--> c6 end union0r <== or ==> union0l end subgraph optional0["(optional)"] style optional0 fill:#bbf,stroke-dasharray: 5 5; v2 -."p:P225".-> v4 v4 --"p:statement/P225"--> v5 v4 --"prov:wasDerivedFrom"--> v6 v6 --"p:reference/P248"--> c6 end subgraph optional1["(optional)"] style optional1 fill:#bbf,stroke-dasharray: 5 5; v2 -."p:P225".-> v7 v7 --"p:statement/P225"--> v8 v7 --"prov:wasDerivedFrom"--> v9 v9 --"p:reference/P248"--> c7 end subgraph s1["http://wikiba.se/ontology#label"] style s1 stroke-width:4px; c10 --"wikibase:language"--> c12 end