id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3608452,1870305,plaintiff,Thikpeny,William,gent,586834,"Thikpeny, William, of Plymmouth, gent",0 3608453,1870305,defendant,Richard,John,mercer,587862,"Richard, John, of Bodmyn, Cornw, mercer",0