id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4478993,2194092,plaintiff,Hoper,Robert,,630389,"Hoper, Robert, of Osbaston",0 4478994,2194092,defendant,Cheryngton,John de,"son of Thomas Sambrokes, Roger de, sonof Hugh",,"Cheryngton, John de, son of Thomas Sambrokes, Roger de, sonof Hugh",0