id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4367487,2153426,plaintiff,Gyles,David,,,"Gyles, David",0 4367488,2153426,defendant,Williams,Richard,gent,701855,"Williams, Richard, of Langeby, gent",0 4367489,2153426,defendant,Thomas,Morgan,yeoman,701855,"Thomas, Morgan, of Langeby, yeoman",1 4367490,2153426,defendant,Jevan,John ap John,yeoman,701855,"Jevan, John ap John, of Langeby, yeoman",2