id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
5562763,2523697,plaintiff,Wyllyam,John,,,"Wyllyam, John",0
5562764,2523697,defendant,Roscorowe,William,mercer,593908,"Roscorowe, William, of Penrynburgh, mercer",0
5562765,2523697,defendant,Fysshe,Thomas,mercer,587287,"Fysshe, Thomas, of Launceston, mercer",1
5562766,2523697,defendant,Thomas,John,mercer,900410,"Thomas, John, of Rodreweth, mercer",2