{"type":"rich","version":"1.0","title":"Chapter 1: : OVERVIEW OF DATA \nTECHNOLOGY","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/ZbJt2z9EPefAE3bO/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/65b26ddb3f443de7c01376ce\" frameborder=\"0\" allowfullscreen></iframe>"}