_:b56974822 . _:b56974822 _:b56974824 . _:b56974822 . _:b56974822 "0.85"^^ . _:b56974822 _:b56974823 . _:b56974824 . _:b56974825 . _:b56974823 "T081" . _:b56974823 "C0560150" . _:b56974822 . _:b56974824 _:b56974825 . _:b56974825 "concentration" .