id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3672870,1917527,plaintiff,Dormer,Michael,mercer,585869,"Dormer, Michael, of London, mercer",0 3672871,1917527,defendant,Snygge,John,mercer,585925,"Snygge, John, of Bristol, mercer",0 3672872,1917527,defendant,Hamond,Thomas,glover,590727,"Hamond, Thomas, of Chepyng Wycombe, Bucks, glover",1 3672873,1917527,defendant,Lokke,Henry,mercer,587335,"Lokke, Henry, of Henley on Thames, Oxon, mercer",2