id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3789479,1954535,plaintiff,Thymbulby,Richard,,,"Thymbulby, Richard",0 3789480,1954535,plaintiff,Wencheley,Thomas,,,"Wencheley, Thomas",1 3789481,1954535,defendant,Percy,John,merchant,629637,"Percy, John, of Whitby, Yorks, merchant",0