id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
3856657,1975709,plaintiff,Wyllyamson,John,clerk,,"Wyllyamson, John, clerk",0
3856658,1975709,defendant,Baron,John,husbandman,640665,"Baron, John, of Comberton, Cams, husbandman",0