id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3783310,1952531,plaintiff,Knyghton,Thomas,,,"Knyghton, Thomas",0 3783311,1952531,defendant,Cocke,John,husbandman,586424,"Cocke, John, of Hoddesdon, husbandman",0 3783312,1952531,defendant,Croftys,John,gent,628605,"Croftys, John, of Westowe, Suff, gent",1