type_hierarchy
bot
   list
     ne_list hd:bot tl:list
     e_list
   sign phon:ne_list synsem:synsem 
      phrase dtr1:sign dtr2:sign
      word
   synsem category:cat content:cont context:conx
   cat head:head subcat:list
   head
      noun case:case
      verb vform:vform 
   vform
      fin
      bse
   case
      nom
      acc
      dat
   cont 
      nom_obj index:index 
      arg
        index
        relations arg1:arg
          un_rel
            walk_rel
            female_rel
            speaker_rel
          more_arg_rel arg2:arg
            bin_rel 
              love_rel
              think_rel
            give_rel arg3:arg
   conx backgr:list
   index person:person number:number gender:gender
   person
      first
      third
   number
      sing
      plur
   gender
      masc
      fem
.