id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5110830,2389567,plaintiff,Harbotell,John,(legal representative),,"Harbotell, John, executors of",0 5110831,2389567,plaintiff,Harbotell,John,his son,,"(Harbotell, John, his son",1 5110832,2389567,plaintiff,Harbotell,Thomas,his son,,"Harbotell, Thomas, his son",2 5110833,2389567,defendant,Werke,Robert,merchant,594595,"Werke, Robert, of Berwick on Twede, merchant",0 5110834,2389567,defendant,Gryndon,Thomas,merchant,594595,"Gryndon, Thomas, of Berwick on Twede, merchant",1