sparql-examples

A set of SPARQL examples that are used in different TGX resources

View the Project on GitHub BiGCAT-UM/sparql-examples

009

rq turtle/ttl

Author aspect: most cited works

Use at

PREFIX bd: <http://www.bigdata.com/rdf#>
PREFIX p: <http://www.wikidata.org/prop/>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wikibase: <http://wikiba.se/ontology#>
#defaultView:Table
PREFIX target: <http://www.wikidata.org/entity/Q97270>

# Author's most cited works
SELECT ?count ?work ?workLabel 
WITH {
  SELECT (count(?citing_work) as ?count) ?work WHERE {
    ?work wdt:P50 target: .
    OPTIONAL { ?citing_work wdt:P2860 ?work . }
  }
  GROUP BY ?work
} AS %result
WHERE {
  INCLUDE %result
  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],mul,en" . }        
}  
ORDER BY DESC(?count)
LIMIT 500

graph TD