_:b56205688 . _:b56205689 "placebo" . _:b56205686 _:b56205687 . _:b56205687 "C0032042" . _:b56205689 . _:b56205686 . _:b56205686 . _:b56205686 "1"^^ . _:b56205688 _:b56205689 . _:b56205687 "T061" . _:b56205686 . _:b56205686 _:b56205688 .