id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3891647,1987461,plaintiff,Lewkenor,Robert,esq,,"Lewkenor, Robert, esq",0 3891648,1987461,defendant,Alfrey,Edward,gent,593519,"Alfrey, Edward, of Est Grensted, gent",0 3891649,1987461,defendant,Goodwyn,Edward,mercer,593519,"Goodwyn, Edward, of Est Grensted, mercer",1 3891650,1987461,defendant,Umfrey,John,husbandman,593519,"Umfrey, John, of Est Grensted, husbandman",2