id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4370509,2154503,plaintiff,Kendall,William,,,"Kendall, William",0 4370510,2154503,plaintiff,Rolston,Thomas,,,"Rolston, Thomas",1 4370511,2154503,defendant,Lyster,Samuel,mercer,588150,"Lyster, Samuel, of Halyfax, Yorks, mercer",0 4370512,2154503,defendant,Savidge,Robert,chapman,737124,"Savidge, Robert, of Namptwiche, Cheshire, chapman",1