id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4248905,2112619,plaintiff,Aldridge,Roger,,,"Aldridge, Roger",0 4248906,2112619,defendant,Tredynnyck,Francis,esq,723068,"Tredynnyck, Francis, of Breage, Cornw, esq",0 4248907,2112619,defendant,Stone,Thomas,gent,682281,"Stone, Thomas, of Wedmore, Soms, gent",1