id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3627238,1903366,plaintiff,Blake,John,,,"Blake, John",0 3627239,1903366,defendant,Quyntyn,"John, senior",clothmaker,585947,"Quyntyn, John, senior, of Hadley, clothmaker",0 3627240,1903366,defendant,Smyth,William,merchant,585947,"Smyth, William, of Hadley, merchant",1