id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3607296,1869943,plaintiff,Riche,Thomas,,,"Riche, Thomas",0 3607297,1869943,defendant,Aubrey,William,merchant,585871,"Aubrey, William, of Taunton, Soms, merchant",0 3607298,1869943,defendant,Pette,William,merchant,592314,"Pette, William, of Lostwythyell, Cornw, merchant",1 3607299,1869943,defendant,Roo,William,dyer,587118,"Roo, William, of Exilond, dyer",2