id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4714606,2269901,plaintiff,Trenwewyth,Simon,(legal representative),,"Trenwewyth, Simon, executors of",0 4714607,2269901,plaintiff,Trenewyth,John,"son of Simon Trenewyth, sen",,"(Trenewyth, John, son of Simon Trenewyth, sen",1 4714608,2269901,plaintiff,Trenewyth,John,"son of Simon, jun",,"Trenewyth, John, son of Simon, jun",2 4714609,2269901,defendant,Whitsyn,Ralph,husbandman,779502,"Whitsyn, Ralph, of Boswen, husbandman",0