def f_i18n_citation_type(string, lang="<STR_LIT>"):
s = "<STR_LIT:U+0020>".join(string.strip("<STR_LIT:%>").split("<STR_LIT:|>"))<EOL>return s.capitalize()<EOL>
Take a string of form %citation_type|passage% and format it for human

    :param string: String of formation %citation_type|passage%
    :param lang: Language to translate to
    :return: Human Readable string

    .. note :: To Do : Use i18n tools and provide real i18n