_:bCRtmzHc710 . _:bCRtmzHc710 "Pra-Esperanto". _:bCRtmzHc710. _:bCRtmzHc709. _:bCRtmzHc708. _:bCRtmzHc711. . . . . . . . . "Source: Freebase - The World's database". . "Pra-Esperanto"@de. "Pra-Esperanto"@nl. "Pra-Esperanto"@eo. "Protoesperanto"@ca. "\u30D7\u30E9-\u30A8\u30B9\u30DA\u30E9\u30F3\u30C8"@ja. "Proto-Esperanto"@en. "Protoesperanto"@it. "Proto-Esperanto"@es. . _:bCRtmzHc709 . _:bCRtmzHc709 "Proto-Esperanto". _:bCRtmzHc708 . _:bCRtmzHc708 "302507". _:bCRtmzHc711 . _:bCRtmzHc711 "proto-esperanto".