id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3842950,1971331,plaintiff,Caldwalle,Ralph,gent,585869,"Caldwalle, Ralph, of London, gent",0 3842951,1971331,defendant,Tayler,Richard,innholder and brewer,594040,"Tayler, Richard, of St Giles in the Fields, innholder and brewer",0