1. Semantic Modelling for Healthcare Applications: An Introduction 2. Role of IoT and semantics in Ehealth 3. Evaluation and Visualization of Healthcare Semantic Models 4. Role of Connected objects in Healthcare Semantic Models 5. The Security and Privacy Aspects in Semantic Web enabled IoT based Healthcare Information Systems 6. Knowledge-based System as a Context-aware Approach for the Internet of Medical Connected Objects 7. Towards a Knowledge Graph for Medical Diagnosis: Issues and Usage Scenarios 8. A Naturopathy Knowledge Graph and Recommendation System to Boost the Immune System 9. SAREF4EHAW-Compliant Knowledge Discovery and Reasoning \\for IoT-based Preventive Healthcare and Well-Being 10. Reasoning Over Personalized Healthcare Knowledge Graph: A Case Study of Patients with Allergies and Symptoms 11. Integrated Context-aware Ontology for MNCH Decision Support 12. IntelliOntoRec: A Knowledge Infused Semiautomatic Approach for Ontology Formulation in Healthcare and Medical Science