#lacrimal_vein__vena_lacrimalis  drains the lacrimal gland; empties into the superior ophthalmic vein
  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:  eye__oculu__optic__peeper  the organ of sight (`peeper' is an informal term for `eye')
     part of:  visual_system  the sensory system for vision
     part of:  human_face__humanface  the front of the head from the forehead to the chin and ear to ear; "he washed his face"; "I wish I had seen the look on his face when he got the news"
        part of:  head__caput  the upper or front part of the body in animals; contains the face and brains; "he stuck his head out the window"
           part of:  animal__animate_being__animatebeing__beast__brute__creature__fauna  a living organism characterized by voluntary movement

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