id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4922534,2333464,plaintiff,Lorymer,William,,,"Lorymer, William",0 4922535,2333464,defendant,Astlot,John,mercer,656624,"Astlot, John, of Kingston upon Hull, mercer",0 4922536,2333464,defendant,Chapman,Thomas,mercer,822522,"Chapman, Thomas, of Kynyerfere, Lincs, mercer",1