id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5010509,2359950,plaintiff,Warham,William,,,"Warham, William",0 5010510,2359950,defendant,Forde,John,"jun, of Depyng, Lincs, gent",,"Forde, John, jun, of Depyng, Lincs, gent",0 5010511,2359950,defendant,Forde,Wilalim,gent,774136,"Forde, Wilalim, of Kyngeston, Surrey, gent",1