query-7b5df019d77b6aac3767db3638f6b3d8

rq turtle/ttl

Odia authors and the awards (if any) they received, #233@09JUN2021 SELECT ?item ?itemLabel (COUNT(DISTINCT ?book) AS ?bookn) (GROUP_CONCAT(DISTINCT ?bookLabel; SEPARATOR = ", ") AS ?books) (COUNT(DISTINCT ?award) AS ?awardn) (GROUP_CONCAT(DISTINCT ?awardLabel; SEPARATOR = ", ") AS ?awards) WHERE { ?item wdt:P6886 wd:Q33810 . ?item wdt:P800 ?book. OPTIONAL { ?item wdt:P166 ?award. } # item may have an award SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". ?item rdfs:label ?itemLabel. ?book rdfs:label ?bookLabel. ?award rdfs:label ?awardLabel. } } GROUP BY ?item ?itemLabel ?genderLabel ?death ORDER BY DESC(?bookn)

Use at

PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX bd: <http://www.bigdata.com/rdf#>
# Odia authors and the awards (if any) they received, #233@09JUN2021 
SELECT ?item ?itemLabel (COUNT(DISTINCT ?book) AS ?bookn) (GROUP_CONCAT(DISTINCT ?bookLabel; SEPARATOR = ", ") AS ?books) (COUNT(DISTINCT ?award) AS ?awardn) (GROUP_CONCAT(DISTINCT ?awardLabel; SEPARATOR = ", ") AS ?awards)
WHERE {
   ?item wdt:P6886 wd:Q33810 .
    ?item wdt:P800 ?book.
  OPTIONAL { ?item wdt:P166 ?award. }  # item may have an award
SERVICE wikibase:label {
    bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en".
    ?item rdfs:label ?itemLabel.
    ?book rdfs:label ?bookLabel.
    ?award rdfs:label ?awardLabel. }
     }
GROUP BY ?item ?itemLabel ?genderLabel ?death
ORDER BY DESC(?bookn)

Query found at

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v4("?award"):::projected v7("?awardLabel"):::projected v9("?awardn") v10("?awards") v3("?book"):::projected v6("?bookLabel"):::projected v8("?bookn") v8("?books") v2("?item"):::projected v5("?itemLabel"):::projected c6(["bd:serviceParam"]):::iri c8(["#91;AUTO_LANGUAGE#93;,en"]):::literal c2(["wd:Q33810"]):::iri v2 --"wdt:P6886"--> c2 v2 --"wdt:P800"--> v3 subgraph optional0["(optional)"] style optional0 fill:#bbf,stroke-dasharray: 5 5; v2 -."wdt:P166".-> v4 end subgraph s1["http://wikiba.se/ontology#label"] style s1 stroke-width:4px; c6 --"wikibase:language"--> c8 v2 --"rdfs:label"--> v5 v3 --"rdfs:label"--> v6 v4 --"rdfs:label"--> v7 end bind4[/"count(?book)"/] v3 --o bind4 bind4 --as--o v8 bind5[/"?bookLabel"/] v6 --o bind5 bind5 --as--o v8 bind6[/"count(?award)"/] v4 --o bind6 bind6 --as--o v9 bind7[/"?awardLabel"/] v7 --o bind7 bind7 --as--o v10