id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4546877,2214954,plaintiff,Bruly,William,,,"Bruly, William",0 4546878,2214954,plaintiff,atte Hyde,John,,,"atte Hyde, John",1 4546879,2214954,defendant,Laurence,Thomas,,754521,"Laurence, Thomas, of Berkshire",0