id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4235038,2107807,plaintiff,Gravyner,Mathew,,,"Gravyner, Mathew",0 4235039,2107807,defendant,Graye,William,gent,718783,"Graye, William, of Irforthe, gent",0 4235040,2107807,defendant,Thwaites,William,gent,701766,"Thwaites, William, of East Halton, gent",1 4235041,2107807,defendant,Southcliff or Sutcliff,John,gent,708178,"Southcliff or Sutcliff, John, of Grimsby, gent",2