KG-QAGen: A Knowledge-Graph-Based Framework for Systematic Question Generation and Long-Context LLM Evaluation. - Nikita Tatarinov; Vidhyakshaya Kannan; Haricharana Srinivasa; Arnav Raj; Harpreet Singh Anand; Varun Singh; Aditya Luthra; Ravij Lade; Agam Shah; Sudheer Chava (CoRR, 2025)