Lorenzo Gregori is a technician at Digital Humanities Lab of the Humanities Department at the University of Florence. He has a PhD in Computer Engineering (2016) and since 2011 he does research in Computational Linguistics, focusing in particular on Semantics, Ontologies and automatic processing of linguistic corpora. He was involved in several research projects with the role of research fellow at the University of Florence; in 2017 he participated to a 3-months scientific mission at the Cognitive System Research Institute in Athens within a EU COST Action (Integrating Vision and Language). In the last years, he oriented his studies toward semantic information extraction from multimodal resources.