id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3904274,1991675,plaintiff,Hasteler,Humphrey,,,"Hasteler, Humphrey",0 3904275,1991675,defendant,Sadlyngton,William,husbandman,623866,"Sadlyngton, William, of Chelmsford, husbandman",0