#filing.fragment  a fragment rubbed off by the use of a file
  supertype:  #fragment  a piece broken off of something else; "a fragment of rock"
  subtype:  #metal_filing__metalfiling  a fragment of metal rubbed off by the use of a file
     subtype:  #iron_filing  a fragment of iron rubbed off by the use of a file

No statement uses or specializes #filing.fragment; click here to add one.