id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4585053,2226747,plaintiff,Greyne,William,,,"Greyne, William",0 4585054,2226747,defendant,Gregge,William,,771580,"Gregge, William, of Gonerton",0 4585055,2226747,defendant,Sandyssh,John,,771580,"Sandyssh, John, of Gonerton",1