id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3824202,1965449,plaintiff,Waren,Ralph,alderman and mercer,585869,"Waren, Ralph, of London, alderman and mercer",0 3824203,1965449,defendant,Coffyn,William,esq,626870,"Coffyn, William, of Nether Haddon, Derbs, esq",0