id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5243300,2428241,plaintiff,Nicholasson,William,,,"Nicholasson, William",0 5243301,2428241,defendant,Thyrlowe,"John, senior",maltman,595414,"Thyrlowe, John, senior, of Tryplowe, Cams, maltman",0 5243302,2428241,defendant,Mannyng,John,maltman,614680,"Mannyng, John, of Harston, Cams, maltman",1