id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4753612,2281501,plaintiff,Waterton,Robert,esq,,"Waterton, Robert, esq",0 4753613,2281501,defendant,Trygot,John,yeoman,690609,"Trygot, John, of South Kirkeby, yeoman",0 4753614,2281501,defendant,Poroter,John,yeoman,765272,"Poroter, John, of Hoton Paynell, yeoman",1 4753615,2281501,defendant,Wrigley,John,(legal representative),,"Wrigley, John, administratrix of",2 4753616,2281501,defendant,Wrigley,Margaret,widow,796978,"Wrigley, Margaret, of Pountfryet, widow",3