id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3839313,1970224,plaintiff,Welshe,John,,586254,"Welshe, John, of Southampton",0 3839314,1970224,defendant,Eyrre,William,mercer,637910,"Eyrre, William, of Shipton Malett, Soms, mercer",0