id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3614643,1872231,plaintiff,Bukberd,Ralph,tailor,585869,"Bukberd, Ralph, of London, tailor",0 3614644,1872231,defendant,Dereker,Richard,miller,588148,"Dereker, Richard, of Watford, Herts, miller",0 3614645,1872231,defendant,Hourne,John,carpenter,594122,"Hourne, John, of Rykmannysworth, Herts, carpenter",1