#food_grain__grain__cereal  cereal grain suitable as food for human beings
  supertype:  foodstuff__food_product  a substance that can be used or prepared for use as food
  subtype:  edible_corn__corn  ears of corn grown for human food
     subtype:  sweet_corn__sweetcorn__green_corn__greencorn  corn developed to be eaten as a vegetable while still young and soft
     subtype:  hominy  hulled corn with the bran and germ removed
        subtype:  lye_hominy__lyehominy  hominy prepared by bleaching in lye
        subtype:  pearl_hominy__pearlhominy  hominy prepared by milling to pellets of medium size
     subtype:  popcorn  small kernels of corn exploded by heat
  subtype:  grist  grain intended to be or that has been ground
  subtype:  groats  the hulled and crushed grain of various cereals
  subtype:  millet.food_grain  small seed of any of various annual cereal grasses especially Setaria italica
  subtype:  barley.food_grain__barleycorn  a grain of barley
     subtype:  pearl_barley__pearlbarley  barley ground into small round pellets
  subtype:  buckwheat  grain ground into flour
  subtype:  wheat_berry.food_grain__wheatberry__wheat  grains of common wheat; sometimes cooked whole or cracked as cereal; usually ground into flour
     subtype:  bulgur_wheat__bulgur__bulghur  (Turkey) parched crushed wheat
  subtype:  oat.food_grain  seed of the annual grass Avena sativa (spoken of primarily in the plural as `oats')
  subtype:  rice  grains used as food either unpolished or more often polished
     subtype:  brown_rice__brownrice  unpolished rice retaining the yellowish-brown outer layer
     subtype:  white_rice__whiterice__polished_rice  having husk or outer brown layers removed
     subtype:  paddy  rice in the husk either gathered or still in the field
  subtype:  Indian_rice__wild_rice  grains of aquatic grass of North America
  subtype:  malt  grain that is kiln-dried after having been germinated by soaking in water; used especially in brewing and distilling
     subtype:  wort  unfermented or fermenting malt

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