_:b57596002 "1"^^ . _:b57596003 "C0020885" . _:b57596004 _:b57596005 . _:b57596004 . _:b57596002 . _:b57596002 _:b57596004 . _:b57596005 "ileum" . _:b57596005 . _:b57596002 _:b57596003 . _:b57596002 . _:b57596002 . _:b57596003 "T023" .