pm#repository
  supertype:  pm#special_file__specialfile
  subtype:  pm#web_index__webindex
     subtype:  pm#web_index_and_search_engine
  subtype:  pm#Yellow_Pages
  subtype:  pm#WWW_home_page
  subtype:  pm#cookie

No statement uses or specializes pm#repository; click here to add one.