id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4542134,2213430,plaintiff,Wythermerssh,Richard,,,"Wythermerssh, Richard",0 4542135,2213430,plaintiff,White,Thomas,,,"White, Thomas",1 4542136,2213430,plaintiff,Grenehood,William,,,"Grenehood, William",2 4542137,2213430,defendant,Wycheden,Walter,,760686,"Wycheden, Walter, of Haveryng atte Boure",0