_:b57051838 . _:b57051840 . _:b57051841 . _:b57051839 "C0014597" . _:b57051838 . _:b57051838 _:b57051840 . _:b57051841 "epithelial cell" . _:b57051840 _:b57051841 . _:b57051839 "T025" . _:b57051838 "1"^^ . _:b57051838 . _:b57051838 _:b57051839 .