id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4523370,2207630,plaintiff,Harwedon,John,,757195,"Harwedon, John, of Northamptonshire, fomerly sheriff",0 4523371,2207630,defendant,Eyr,Robert of Tychemerssh,,,"Eyr, Robert of Tychemerssh",0