TY - RPRT TI - SENTRA: A Modular Computational Graph Framework for Critical Mineral and Materials Supply Chains: Part I: Network Construction Latent-Quantity Estimation, and Temporal Graph Forecasting AU - Barlock, Tisi [Argonne National Laboratory (ANL), Argonne, IL (United States)] AU - Ganguli, Arkaprabha [Argonne National Laboratory (ANL), Argonne, IL (United States)] AU - Fleming, Maxwell [Argonne National Laboratory (ANL), Argonne, IL (United States)] AU - Riddle, Matthew [Argonne National Laboratory (ANL), Argonne, IL (United States)] AU - Irion, Allison Bennet [Argonne National Laboratory (ANL), Argonne, IL (United States)] PY - 2026 DO - 10.2172/3377963 UR - https://www.osti.gov/biblio/3377963 ID - 3377963 ER -