{"type":"rich","version":"1.0","title":"**Quang Tri Citadel**","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/Yzhj4njkbLZ-kyy_/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/633863e278e46cb67e932cbf\" frameborder=\"0\" allowfullscreen></iframe>"}