id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3886837,1985860,plaintiff,Chapman,John,,585869,"Chapman, John, of London, tallow chandler",0 3886838,1985860,defendant,Leyceter,Thomas,mercer,645680,"Leyceter, Thomas, of Cicester, Glos, mercer",0 3886839,1985860,defendant,Tanner,Henry,mercer,645681,"Tanner, Henry, of Berkeley, Glos, mercer",1