id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4784211,2291060,plaintiff,Delves,Thomas,,,"Delves, Thomas",0 4784212,2291060,defendant,Cotener,Margaret,widow,586117,"Cotener, Margaret, of Coventry, widow",0 4784213,2291060,defendant,Prest,Margery,,611406,"Prest, Margery, of Bredon, servant",1