id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq
4647865,2245442,plaintiff,Sourby,John de,,,"Sourby, John de",0
4647866,2245442,defendant,Warthcop,Thomas de,,777654,"Warthcop, Thomas de, of Lambertsate",0
4647867,2245442,defendant,Apdale,John de,,594763,"Apdale, John de, of Helbek",1