id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3989464,2020971,plaintiff,Barkero or Barkere,Roger,clerk,668522,"Barkero or Barkere, Roger, of Ashoe, clerk",0 4148062,2077453,defendant,Crockett,Mathew,clerk,668522,"Crockett, Mathew, of Ashoe, clerk",1 4161558,2082110,defendant,Crockett,Mathew,clerk,668522,"Crockett, Mathew, of Ashoe, clerk",2