id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3649796,1910299,plaintiff,Rawson,Alvered,mercer,585869,"Rawson, Alvered, of London, mercer",0 3649797,1910299,defendant,Arnold,William,clothmaker,600593,"Arnold, William, of Alton Westbroke, Hants, clothmaker",0