id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4148850,2077720,plaintiff,Dyneley,"John, senior",,,"Dyneley, John, senior",0 4148851,2077720,plaintiff,Dyneley,"John, junior",,,"Dyneley, John, junior",1 4148852,2077720,defendant,Howley,Thomas,gent,702745,"Howley, Thomas, of Holme in Spaldingmore, gent",0 4148853,2077720,defendant,Rochester,John,yeoman,702745,"Rochester, John, of Holme in Spaldingmore, yeoman",1