id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3758574,1944679,plaintiff,Bydlake,Thomas,,,"Bydlake, Thomas",0 3758575,1944679,defendant,Pyn,Richard,husbandman,587380,"Pyn, Richard, of Sourton, husbandman",0 3758576,1944679,defendant,Ryche,John,husbandman,587380,"Ryche, John, of Sourton,husbandman",1 3758577,1944679,defendant,Crambere,John,,587380,"Crambere, John, of Sourton,groom",2 3758578,1944679,defendant,Blakedon,Thomas,,587380,"Blakedon, Thomas, of Sourton, groom",3