id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4950100,2341998,plaintiff,Olyvere,William,,,"Olyvere, William",0 4950101,2341998,defendant,Abbot,Robert,merchant,595267,"Abbot, Robert, of Melcombe Regis, merchant",0 4950102,2341998,defendant,Cammell,John,husbandman,669239,"Cammell, John, of Pudelton, husbandman",1 4950103,2341998,defendant,Feller,John,mariner,605060,"Feller, John, of Saltaysshe, Cornw, mariner",2