id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5083231,2381484,plaintiff,Everley,Richard,mercer,585869,"Everley, Richard, of London, mercer",0 5083232,2381484,defendant,Swynburne,John,esq,800594,"Swynburne, John, of Hothwayt, Cumber, esq",0 5083233,2381484,defendant,Martyndale,"William, senior",,592147,"Martyndale, William, senior, of Neuton, Cumber, knight",1