id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3959162,2010291,plaintiff,Sentleger,Nicholas,,637323,"Sentleger, Nicholas, of Ulcombe, Kent, esq, son of Anthony Sentleger, of Ledes, knight",0 3959163,2010291,defendant,Mayne,Walter,esq,619769,"Mayne, Walter, of Staplehurst, Kent, esq",0