id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4462908,2189095,plaintiff,Thymelby,Thomas de,,,"Thymelby, Thomas de, on his own account",0 4462909,2189095,defendant,Salfletby,William de,son of Walter,,"Salfletby, William de, son of Walter",0 4462910,2189095,defendant,Crychurche,John,,,"Crychurche, John",1 4462911,2189095,defendant,Ny,John,,754764,"Ny, John, of Swynesheved",2