query: embed.html##dead characters per film
  
  #defaultView:ScatterChart
  SELECT DISTINCT (MIN(?year) AS ?year) (COUNT(DISTINCT ?character) AS ?numberofDeaths) ?film1Label
  WHERE                          
  {
  
    #getting the films
    ?film wdt:P179 wd:Q56070713;
          wdt:P136 wd:Q28968511;
          wdt:P527* ?film1;
          wdt:P577 ?year.
    
    #getting dead characters
    ?character wdt:P1441 ?film1;
               wdt:P1196 ?mannerOfDeath.
    
    SERVICE wikibase:label { bd:serviceParam wikibase:language "en" }
  }
  GROUP BY ?film1Label 