#antimonial_lead__hard_lead  a lead alloy that contains about 5% antimony
  supertype:  #Pb__lead__atomic_number_82  a soft heavy toxic malleable metallic element; bluish white when freshly cut but tarnishes readily to dull gray; "the children were playing with lead soldiers"
  subtype:  #grid_metal  a kind of hard lead that is used for grids in storage batteries

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