id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4963333,2345942,plaintiff,Calthorp,William,esq,,"Calthorp, William, esq",0 4963334,2345942,plaintiff,Bury,Nicholas,,,"Bury, Nicholas",1 4963335,2345942,defendant,Childerhous,Stephen,yeoman,602022,"Childerhous, Stephen, of Beghton, yeoman",0