id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4053541,2043642,plaintiff,ap Morgan,Evan,,,"ap Morgan, Evan",0 4053542,2043642,defendant,ap Owen,Edward,gent,607903,"ap Owen, Edward, of Bishops Castle, gent",0 4053543,2043642,defendant,Russell,John,mercer,607903,"Russell, John, of Bishops Castle, mercer",1