query: #title: Missing statement with property on article items labeled "OBITUARY"
  # Complex constraint from [[Property talk:P921]]
  #
  SELECT ?item ?itemLabel ?itemDescription
  {
  	?item wdt:P31 wd:Q13442814 ; rdfs:label "OBITUARY"@en .
  	FILTER NOT EXISTS { ?item wdt:P921 [] }
  	SERVICE wikibase:label { bd:serviceParam wikibase:language "en" }
  }
  LIMIT 200