_:b56857622 _:b56857623 . _:b56857623 "T083" . _:b56857624 . _:b56857622 . _:b56857622 . _:b56857625 . _:b56857624 _:b56857625 . _:b56857622 . _:b56857625 "CO 2" . _:b56857623 "C3245499" . _:b56857622 _:b56857624 . _:b56857622 "0.84"^^ .