View source for Q0.5

=Query=

{{Query
|id=5
|title=All scholars
|description=List all scholars that have at least once (co-)authored a paper or proceeding that has been published through CEUR-WS.
|sparql=# Q0.5 List all scholars
SELECT DISTINCT ?scholar ?label
  (GROUP_CONCAT(?_givenName) as ?givenName) 
  (GROUP_CONCAT(?_familyName) as ?familyName)
WHERE{
  ?proceeding wdt:P31 wd:Q1143604.
  ?proceeding wdt:P179 wd:Q27230297.
  {
    # authors
    ?paper wdt:P1433 ?proceeding.
    ?paper wdt:P50 ?scholar.
  }UNION{
    # editors
    ?proceeding wdt:P98 ?scholar. 
  }
  
  OPTIONAL{?scholar rdfs:label ?label. Filter(lang(?label)="en")} 
  OPTIONAL{?scholar wdt:P735 ?_givenName.} 
  OPTIONAL{?scholar wdt:P734 ?_familyName.} 
}
GROUP BY ?scholar ?label
|wdqsurl=6UFE
|relevance=1
|task=Task0
|storemode=property
}}
=Freitext=