CPL @1115 (92.8%) on 26-aug-2018 [ "he has worked as _" "joint appointment as _" "Ph. D. , is _" "Prather is _" "D. , is _" ] using atmospheric_chemist
CPL @1094 (93.8%) on 01-jan-2018 [ "arg2 and Nobel Prize laureate arg1" "arg2 and Nobel prize winner arg1" "arg2 and Nobel Laureate arg1" "arg2 and environmentalist arg1" ] using (paul_crutzen, atmospheric_chemist)