id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4766781,2285604,plaintiff,Longford,Margery,formerly wife of Nicholas Longford,,"Longford, Margery, formerly wife of Nicholas Longford",0 4766782,2285604,defendant,Calton,"Thomas, sen",yeoman,587278,"Calton, Thomas, sen, of Calton, yeoman",0