HatePRISM: Policies, Platforms, and Research Integration. Advancing NLP for Hate Speech Proactive Mitigation. - Naquee Rizwan; Seid Muhie Yimam; Daryna Dementieva; Florian Skupin; Tim Fischer 002; Daniil Moskovskiy; Aarushi Ajay Borkar; Robert Geislinger; Punyajoy Saha; Sarthak Roy; Martin Semmann; Alexander Panchenko; et al. (ACL (Findings), 2025)