id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4591830,2228800,plaintiff,Mountgomery,Thomas,draper,585869,"Mountgomery, Thomas, of London, draper",0 4591831,2228800,defendant,Lucy,Reginald,knight,,"Lucy, Reginald, knight",0 4591832,2228800,defendant,Holde,John,,648407,"Holde, John, of Hunton, Kent",1