Difference between revisions of "Q0.5"

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}
 
}
 
GROUP BY ?scholar ?label
 
GROUP BY ?scholar ?label
 +
|tryiturl=cgMeix
 
|wdqsurl=6UFE
 
|wdqsurl=6UFE
 
|relevance=1
 
|relevance=1

Revision as of 12:49, 21 March 2023

Query

Query
edit
id  5
name  
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
tryiturl  cgMeix→3mUK8B
wdqsurl  6UFE→6UT6
scholia  →
relevance  1
comment  
task  Task0→Task0

Freitext