id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4548966,2215609,plaintiff,Coke,Nicholas,,,"Coke, Nicholas",0 4548967,2215609,plaintiff,Dowell,Thomas,,594543,"Dowell, Thomas, of Tikhill",1 4548968,2215609,defendant,Harleston,John,,,"Harleston, John",0 4548969,2215609,defendant,Seys,Thomas,,586846,"Seys, Thomas, of Lincoln",1