id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3828460,1966775,plaintiff,Cheshull,William,esq,,"Cheshull, William, esq",0 3828461,1966775,defendant,Sapurton,William,gent,636021,"Sapurton, William, of Parva Bardfeld, Essex, gent",0