id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3612578,1871571,plaintiff,Preston,William,,,"Preston, William",0 3612579,1871571,defendant,Warde,John,laborer,593612,"Warde, John, of Bloneham, Beds, laborer",0 3612580,1871571,defendant,Colby,Thomas,laborer,593613,"Colby, Thomas, of Bloneham, laborer",1