id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4563515,2220164,plaintiff,Roche,William,,,"Roche, William",0
4563516,2220164,defendant,Boys,John,,768097,"Boys, John, of Staynton Wadyngham",0
4563517,2220164,defendant,Williamson,John,,632524,"Williamson, John, of Northorp",1