query: SELECT DISTINCT ?item ?desc ?issue
  WHERE
  {
      hint:Query hint:optimizer "None".
  	{
        ?item wdt:P1433 wd:Q665807 ; wdt:P31 wd:Q1302249 .
        ?item schema:description ?desc . FILTER(lang(?desc)="en")
        FILTER( !CONTAINS(?desc, "cross-reference" ) )  
        BIND( "without 'cross-reference'" as ?issue)
      }
      UNION  {
        ?item wdt:P1433 wd:Q665807 ; wdt:P31 wd:Q9353932 .
        ?item schema:description ?desc . FILTER(lang(?desc)="en")
        FILTER( !CONTAINS(?desc, "genealogical table" ) )  
        BIND( "without 'genealogical table'" as ?issue)
      }
      UNION  {
        ?item wdt:P1433 wd:Q665807 ; wdt:P31 wd:Q19389637 .
        ?item schema:description ?desc . FILTER(lang(?desc)="en")
        FILTER( !CONTAINS(?desc, "entry" ) )  
        BIND( "without 'entry'" as ?issue)
      }
      UNION  {
        ?item wdt:P1433 wd:Q665807 ; wdt:P31 wd:Q13433827 .
        ?item schema:description ?desc . FILTER(lang(?desc)="en")
        FILTER( !CONTAINS(?desc, "vol" ) )  
        BIND( "without 'vol'" as ?issue)
      }    
      UNION  {
        ?item wdt:P1433 wd:Q665807 ; wdt:P31 wd:Q13433827 .
        ?item schema:description ?desc . FILTER(lang(?desc)="en")
        FILTER( !CONTAINS(?desc, "entry" ) )  
        BIND( "without 'entry'" as ?issue)
      }  
      UNION  {
        ?item wdt:P1433 wd:Q665807  .
        ?item schema:description ?desc . FILTER(lang(?desc)="en")
        FILTER( !CONTAINS(?desc, "Biographisches Lexikon des Kaiserthums Oesterreich" ) )  
        BIND( "without 'Biographisches Lexikon des Kaiserthums Oesterreich'" as ?issue)
      }
      UNION  {
        ?item wdt:P1433 wd:Q665807  .
        OPTIONAL { ?item schema:description ?desc . FILTER(lang(?desc)="en") }
        FILTER( !BOUND(?desc )  )
        BIND( "English missing" as ?issue)
      }    
        FILTER( ?item not in ( wd:Q15397819 , wd:Q15397819 ) )
  }
  ORDER BY ?issue ?desc ?item