PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX bd: <http://www.bigdata.com/rdf#>
# Items related to marxism.
#
# NOTE: Results include articles about people that is
#       barely related to marxism or that is plainly
#       anti-marxism. Take them with a grain of salt.

PREFIX schema: <http://schema.org/>
SELECT DISTINCT ?item ?itemLabel ?linkCount
WHERE
{
  ?item (wdt:P102|wdt:P1142|wdt:P1387|wdt:P361|wdt:P1269|wdt:P31)+ wd:Q7264 .
  ?item wikibase:sitelinks ?linkCount .
  SERVICE wikibase:label { bd:serviceParam wikibase:language "en,de,fr,it,es" }
}
ORDER BY DESC(?linkCount)

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v2("?item"):::projected v1("?linkCount"):::projected c10(["bd:serviceParam"]):::iri c2(["wd:Q7264"]):::iri c12(["en,de,fr,it,es"]):::literal subgraph union0[" Union "] subgraph union0l[" "] style union0l fill:#abf,stroke-dasharray: 3 3; subgraph union1[" Union "] subgraph union1l[" "] style union1l fill:#abf,stroke-dasharray: 3 3; subgraph union2[" Union "] subgraph union2l[" "] style union2l fill:#abf,stroke-dasharray: 3 3; subgraph union3[" Union "] subgraph union3l[" "] style union3l fill:#abf,stroke-dasharray: 3 3; subgraph union4[" Union "] subgraph union4l[" "] style union4l fill:#abf,stroke-dasharray: 3 3; v2 --"wdt:P31"--> c2 end subgraph union4r[" "] style union4r fill:#abf,stroke-dasharray: 3 3; v2 --"wdt:P1269"--> c2 end union4r <== or ==> union4l end end subgraph union3r[" "] style union3r fill:#abf,stroke-dasharray: 3 3; v2 --"wdt:P361"--> c2 end union3r <== or ==> union3l end end subgraph union2r[" "] style union2r fill:#abf,stroke-dasharray: 3 3; v2 --"wdt:P1387"--> c2 end union2r <== or ==> union2l end end subgraph union1r[" "] style union1r fill:#abf,stroke-dasharray: 3 3; v2 --"wdt:P1142"--> c2 end union1r <== or ==> union1l end end subgraph union0r[" "] style union0r fill:#abf,stroke-dasharray: 3 3; v2 --"wdt:P102"--> c2 end union0r <== or ==> union0l end v2 --"wikibase:sitelinks"--> v1 subgraph s1["http://wikiba.se/ontology#label"] style s1 stroke-width:4px; c10 --"wikibase:language"--> c12 end