id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4918150,2332197,plaintiff,Grenewey,William,,,"Grenewey, William",0 4918151,2332197,defendant,Heyward alias Freman,Thomas,shoemaker,592182,"Heyward alias Freman, Thomas, of Wantyng, shoemaker",0