id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4621467,2237709,plaintiff,Langare,John,mercer,585869,"Langare, John, of London, mercer",0
4621468,2237709,plaintiff,Crisp,Richard,mercer,585869,"Crisp, Richard, of London, mercer",1
4621469,2237709,defendant,Cole,William,,586431,"Cole, William, of Lychefeld, Staffs",0