id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3691266,1923426,plaintiff,Harryson,John,,588081,"Harryson, John, of Cambridge",0 3691267,1923426,defendant,Halle,William,husbandman,602254,"Halle, William, of Hynton, husbandman",0 3691268,1923426,defendant,Heywarden,John,smith,602254,"Heywarden, John, of Hynton, smith",1