#wheat_germ__wheatgerm  embryo of the wheat kernel; removed before milling and eaten as a source of vitamins
  supertype:  nutriment__nourishment__nutrition__sustenance__aliment__victuals  a source of materials to nourish the body
  part of:  wheat_berry.food_grain__wheatberry__wheat  grains of common wheat; sometimes cooked whole or cracked as cereal; usually ground into flour
     part of:  common_wheat__Triticum_aestivum  widely cultivated in temperate regions in many varieties for its commercially important grain

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