_:b57233888 . _:b57233886 _:b57233887 . _:b57233886 . _:b57233887 "T059" . _:b57233886 . _:b57233889 "procalcitonin" . _:b57233889 . _:b57233886 _:b57233888 . _:b57233887 "C1535922" . _:b57233888 _:b57233889 . _:b57233886 . _:b57233886 "1"^^ .