query: PREFIX wd: <http://www.wikidata.org/entity/>
  PREFIX wdt: <http://www.wikidata.org/prop/direct/>
  PREFIX wikibase: <http://wikiba.se/ontology#>
  PREFIX p: <http://www.wikidata.org/prop/>
  PREFIX ps: <http://www.wikidata.org/prop/statement/>
  PREFIX pq: <http://www.wikidata.org/prop/qualifier/>
  PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
  #Sample query to start a list of values for property P4229
  #Remove some of the "#" below to see if it helps you
  
  SELECT ?item ?itemLabel ?value ?valueLabel
  #sample variables defined below (but commented out)
  ?dob ?dod ?country
  WHERE
  {
    ?item wdt:P4229 ?value .
  #  ?item wdt:P569 ?dob .
  #  OPTIONAL {?item wdt:P570 ?dod } .
  #  ?item wdt:P17 ?country .
    SERVICE wikibase:label { bd:serviceParam wikibase:language "en,en"  }
  }
  LIMIT 10