id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4696238,2264308,plaintiff,Cambrugge,William,,585869,"Cambrugge, William, of London",0 4696239,2264308,defendant,Perquyn,John,dyer,593796,"Perquyn, John, of Salisbury, Wilts, dyer",0