id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3924725,1998585,plaintiff,Vavasour,John,esq,,"Vavasour, John, esq",0 3924726,1998585,defendant,Calverley,William,,608158,"Calverley, William, of Calverley, Yorks, esq, son of Calverley, Walter, knight",0