00303nas a2200109   4500000000100000008004100001260001800042100002000060700001800080700002000098245007500118       2026                            d  aNaples, Italy1 aŁukasz Sobczak1 aNur Kelesoglu1 aSławomir Nowak00aRisk-Aware Semantic Grounding for Trustworthy LLM-Based Robot Planning