id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3683997,1921127,plaintiff,Williamson,William,,,"Williamson, William",0 3683998,1921127,defendant,Browne,John,,607412,"Browne, John, of South Kyme",0 3683999,1921127,defendant,marshall,George,,607412,"marshall, George, of South Kyme",1