#electric_refrigerator__fridge  a refrigerator in which the coolant is pumped around by an electric motor
  supertype:  refrigerator__icebox  white goods in which food can be stored at low temperatures
  part:  electric_motor  ice_maker
  subtype:  deepfreeze__freezer  electric refrigerator in which food is frozen and stored for long periods of time
  subtype:  ice_machine  an electric refrigerator to supply ice cubes

1 statement is about a direct instance of electric_refrigerator: graph6_on_spamOnly@phmartin.info
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