id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 3978476,2017054,plaintiff,Mericke,Thomas,,,"Mericke, Thomas",0 3978477,2017054,defendant,Tydye,James,yeoman,588300,"Tydye, James, of Dunstaple, yeoman",0 3978478,2017054,defendant,Thede,Thomas,yeoman,664170,"Thede, Thomas, of Leighton Busserd, yeoman",1