Explore how to enhance large language model comprehension through advanced Retrieval-Augmented Generation techniques in this 52-minute conference talk from MLcon Berlin 2025. Discover why traditional RAG systems often fail to deliver accurate results and learn how knowledge graphs can dramatically improve both accuracy and relevance in LLM applications. Understand how sophisticated RAG architectures can boost performance while simultaneously reducing hardware requirements and model complexity. Gain insights into practical implementation strategies for creating more contextually aware AI systems that better understand and respond to complex queries. Learn from Peter Fuchs as he demonstrates proven methods for overcoming common limitations in current RAG implementations and building more effective knowledge-enhanced language models.