id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5198633,2415359,plaintiff,(not given),John,prior of Tynemouth,,"Tynemouth, John, prior of",0 5198634,2415359,defendant,Bolton,Thomas,chapman,621323,"Bolton, Thomas, of Selby, Yorks, chapman",0 5198635,2415359,defendant,Bolton,Henry,chapman,590061,"Bolton, Henry, of Barton on Humber, chapman",1 5198636,2415359,defendant,Mitforth,John,"jun, of Mitforth, Northumberland, gent",,"Mitforth, John, jun, of Mitforth, Northumberland, gent",2