id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4381353,2158443,plaintiff,Wiles,William,,,"Wiles, William",0 4381354,2158443,plaintiff,Baker,Barnard,,,"Baker, Barnard",1 4381355,2158443,plaintiff,Purnell,John,,,"Purnell, John",2 4381356,2158443,defendant,Baker,Thomas,chapman,661218,"Baker, Thomas, of Bridgewater, Soms, chapman",0 4381357,2158443,defendant,Casselton,John,chapman,664857,"Casselton, John, of Ashberton, Devon, chapman",1