#vena_bulbi_penis  vein of the head of the penis; tributary of the internal pudendal vein that drains the perineum
  supertype:  #vein__vena  a blood vessel that carries blood from the capillaries toward the heart; all veins except the pulmonary carry unaerated blood
  part of:  #penis__peni__phallus__phallu__member  the male organ of copulation (`member' is a euphemism)
     part of:  #male_reproductive_system  the reproductive system of males
        part of:  #male_body  the body of a male human being
           part of:  #male_person__male  a person who belongs to the sex that cannot have babies
     part of:  #male_genitalia__male_genitals__male_genital_organ__family_jewels  external male sex organs
        part of:  #male_body  the body of a male human being
        part of:  #male_reproductive_system  the reproductive system of males

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