id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5312975,2448912,plaintiff,Bemyster,Roger,abbot of Cerne Abbey,,"Bemyster, Roger, abbot of Cerne Abbey",0 5312976,2448912,defendant,Luton,Roger,smith,870194,"Luton, Roger, of Neuton Busshell, Devon, smith",0 5312977,2448912,defendant,Luton,Maurice,merchant,585957,"Luton, Maurice, of Neuton Busshell, merchant",1 5312978,2448912,defendant,Strete,Philip,merchant,585957,"Strete, Philip, of Neuton Busshell, merchant",2