id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4717735,2270884,plaintiff,Argeston,John,mercer,753386,"Argeston, John, of Branketre, mercer",0 4717736,2270884,defendant,Whepsted,Thomas,yeoman,587396,"Whepsted, Thomas, of Halsted, yeoman",0