id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3750129,1941956,plaintiff,Lake,John,,,"Lake, John",0 3750130,1941956,plaintiff,Dagnall,John,,,"Dagnall, John",1 3750131,1941956,plaintiff,Grace,John,,622993,"Grace, John, of La Forde",2 3750132,1941956,plaintiff,Foster,John,,620310,"Foster, John, of Parva Tryng",3 3750133,1941956,defendant,Seman,Edward,fuller,597088,"Seman, Edward, of Tryng, fuller",0 3750134,1941956,defendant,Seman,Richard,pulter,597088,"Seman, Richard, of Tryng, pulter",1