id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5253768,2431293,plaintiff,Bristall,John,mariner,585932,"Bristall, John, of Kingston on Hull, mariner",0 5253769,2431293,defendant,Snowe,John,butcher,812175,"Snowe, John, of Hedon in Holdernesse, Yorks, butcher",0