type_hierarchy
bot
   list
     ne_list hd:bot tl:list
     e_list
   sign phon:ne_list synsem:synsem 
      phrase
      word
   synsem category:cat content:cont context:conx
   cat head:head subcat:list
   head case:case vform:vform
   vform
      fin
      bse
   case
      nom
      acc
   cont relation:rel_name arg1:index arg2:index index:index
   conx backgr:list
   index person:person number:number gender:gender
   person
      first
      second
      third
   number
      sing
      plur
   gender
      masc
      fem
   rel_name
      walk
      female
.