query: SELECT ?disambig ?disambigLabel ?name ?nameLabel
  WHERE {
    ?name wdt:P31 wd:Q101352 ;
          wdt:P31 ?nature ;
          wdt:P1889 ?disambig .
    ?disambig wdt:P31 wd:Q4167410 ;
              wdt:P31 ?nature2 .
    FILTER NOT EXISTS { ?disambig wdt:P1889 ?name .}
    SERVICE wikibase:label {  bd:serviceParam wikibase:language "fr" . }
    }
  GROUP BY ?name ?nameLabel ?disambig ?disambigLabel
  HAVING((COUNT(?nature) = 1) && (COUNT(?nature2) = 1))