id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4372251,2155138,plaintiff,Martyn,John,"gent, attorney",,"Martyn, John, gent, attorney",0 4372252,2155138,defendant,Mayne,James,merchant,607107,"Mayne, James, of Plymouth, Devon, merchant",0 4372253,2155138,defendant,Symons,George,yeoman,594621,"Symons, George, of Plymouth, yeoman",1 4372254,2155138,defendant,Edgecombe,Peter,"Mount Edgecombe, Devon, esq",,"Edgecombe, Peter, Mount Edgecombe, Devon, esq",2 4372255,2155138,defendant,Tysdale,Thomas,merchant,595086,"Tysdale, Thomas, of Topsham, Devon, merchant",3