id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4700179,2265477,plaintiff,Ernton,William,mercer,585869,"Ernton, William, of London, mercer",0 4700180,2265477,defendant,Raummessey,Ralph,esq,786957,"Raummessey, Ralph, of Kempton, Suffolk, esq",0 4700181,2265477,defendant,Percy,Thomas,,780231,"Percy, Thomas, of Oxford, Oxon, clerk alias of Middlesex, knight",1