id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4467797,2190606,plaintiff,Ballard,John,tailor,585869,"Ballard, John, of London, tailor",0 4467798,2190606,defendant,Dormer,Robert,,592507,"Dormer, Robert, of Twyford, Bucks",0 4467799,2190606,defendant,Bertelot,William,,760191,"Bertelot, William, of Gretwell, Oxon",1