id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
3674252,1917989,plaintiff,Gervice,Richard,mercer,585869,"Gervice, Richard, of London, mercer",0
3674253,1917989,plaintiff,Statham,Nicholas,mercer,585869,"Statham, Nicholas, of London, mercer",1
3674254,1917989,defendant,May,John,clothier,593871,"May, John, of Newbery, Berks, clothier",0