Giuseppe Primiero presented “Trustworthiness Ranking with Uncertain Information” (joint work with Davide Ceolin (CWI), Francesca Doneda and Francesco Genco (UNIMI)) in an invited lecture at the Joint Workshop GRID/ENIGMA at the 20th International Conference on Principles of Knowledge Representation and Reasoning (KR2023), held in Rhodes (Greece) on 2-3 September 2023.