id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4686798,2261482,plaintiff,Sparowe,John,,,"Sparowe, John",0 4686799,2261482,defendant,Langton,William,tanner,586981,"Langton, William, of Louth, tanner",0 4686800,2261482,defendant,Tyler,William,husbandman,784379,"Tyler, William, of Willesby, husbandman",1