For those who might be interested, I created this small plugin for myself, it replaces "gnuvd blaat" with the explanation for "blaat" in the Dutch Van Dale dictionary. I'm not responsable for this thing eating your babies, nor did I clean the code so it's more esthetic. It just works for me and that's all I need. So, if someone might be interested to use this somewhere you can find it here.
Karel. (I attached a tar.bz2 file)
gnuvd.tar.bz2
Description: application/bzip-compressed-tar