id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5011992,2360357,plaintiff,Wydeslade,John,,,"Wydeslade, John",0 5011993,2360357,plaintiff,Trecarn,John,,,"Trecarn, John",1 5011994,2360357,defendant,Wille,John,husbandman,834910,"Wille, John, of Tremoth, husbandman",0 5011995,2360357,defendant,Tremoth,Gilbert,husbandman,834911,"Tremoth, Gilbert, of St keneren, husbandman",1