class partitive_noun 
{
    <: _partitive_de;
    <: _cnoun;
    prep < det;
    prep < Monsieur;
    node(Monsieur).dummy.is_present = value(-);
    node(Anchor).cat = value(nc);
    node(N2).bot.time = node(Nc).top.time;
    node(N2).bot.hum = node(Nc).top.hum;
    node(N2).bot.semtype = node(Nc).top.semtype;
    det =>
        node(det).bot.poss = value(+)
        |
        node(det).bot.dem = value(+)
        ;
}