id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3978386,2017026,plaintiff,Megges,William,,,"Megges, William",0 3978387,2017026,defendant,Harper,William,chapman,604337,"Harper, William, of Durham, chapman",0 3978388,2017026,defendant,Levesey,William,chapman,586846,"Levesey, William, of Lincoln, chapman",1