id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5468592,2495548,plaintiff,Cok,John,,604983,"Cok, John, of Paddestowe",0 5468593,2495548,defendant,Vale,Thomas,mariner,890709,"Vale, Thomas, of Moushole or Mousehole, mariner",0 5468594,2495548,defendant,Vyghan,Thomas,mariner,597446,"Vyghan, Thomas, of Moushole, mariner",1 5468595,2495548,defendant,Bottessane,Vivian,mariner,,"Bottessane, Vivian, mariner",2 5468596,2495548,defendant,John,Benedict,mariner,597446,"John, Benedict, of Moushole, mariner",3