id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 5190891,2413083,plaintiff,Mannyng,Thomas,,,"Mannyng, Thomas",0 5190892,2413083,defendant,Alpe,Robert,butcher,587172,"Alpe, Robert, of East Derham, butcher",0 5190893,2413083,defendant,Webster,Richard,,779181,"Webster, Richard, of Rokelond Toftes, pedlar",1 5190894,2413083,defendant,Webster,Thomas,,779181,"Webster, Thomas, of Rokelond Toftes, pedlar",2