id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3870353,1980333,plaintiff,Wyat,William,grocer,585869,"Wyat, William, of London, grocer",0 3870354,1980333,defendant,Denton,Thomas,gent,586552,"Denton, Thomas, of Denton, Lincs, gent",0