FactoryBench: Evaluating Industrial Machine Understanding. - Yanis Merzouki; Coral Izquierdo; Matei C. Ignuta-Ciuncanu; Marcos Gomez-Bracamonte; Riccardo Maggioni; Alessandro Lombardi; Camilla Mazzoleni; Federico Martelli; Balazs Gunther; Jonas Petersen; Philipp Petersen (CoRR, 2026)