id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3843767,1971584,plaintiff,Collyng,Edward,fishmonger,585869,"Collyng, Edward,of London, fishmonger",0 3843768,1971584,defendant,Halsey,Robert,mercer,638613,"Halsey, Robert, of Magna Myssenden, Bucks, mercer",0 3843769,1971584,defendant,Eliard,Edward,mercer,597143,"Eliard, Edward, of Sandwyche, Kent, mercer",1 3843770,1971584,defendant,Collett,William,chapman,588835,"Collett, William, of Hoddysdon, Herts, chapman",2