id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3640071,1907342,defendant,Whyte,William,mercer,600174,"Whyte, William, of Albourne, Wilts, mercer",0 3980120,2017653,plaintiff,Parvys,Henry,,600174,"Parvys, Henry, of Albourne, Wilts",0