id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3613955,1872021,plaintiff,Bogays,Thomas,,,"Bogays, Thomas",0 3613956,1872021,defendant,Harwar,Roger,fuller,587801,"Harwar, Roger, of St Osith, fuller",0 3613957,1872021,defendant,Sayer,William,shoemaker,587801,"Sayer, William, of St Osith, shoemaker",1