id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4843793,2309580,plaintiff,Merlawe,Roger,,,"Merlawe, Roger",0 4843794,2309580,defendant,Coryer,William,husbandman,791770,"Coryer, William, of Swindon, Wilts, husbandman",0 4843795,2309580,defendant,Hert,Henry,husbandman,760465,"Hert, Henry, of Swindon, husbandman",1