_:b56404792 . _:b56404792 _:b56404793 . _:b56404790 . _:b56404793 "concentrations" . _:b56404791 "C1446561" . _:b56404790 _:b56404792 . _:b56404790 "0.88"^^ . _:b56404793 . _:b56404790 _:b56404791 . _:b56404790 . _:b56404790 . _:b56404791 "T081" .