id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5004587,2358243,plaintiff,Pyke,William,,,"Pyke, William",0 5004588,2358243,defendant,Marshall,John,tinker,599723,"Marshall, John, of Plympton, tinker",0 5004589,2358243,defendant,Frende,William,smith,813344,"together with Frende, William, of Plympton Priors, smith",1