Pre-print: Semantic Correspondence Between Trance-Channeled ET Messages and Ufological Records

<b>Disclaimer</b>: This manuscript is a preprint and has not yet been peer reviewed. It is currently under consideration for publication in the <i>Journal of Scientific Exploration</i>. The findings, interpretations, and conclusions presented here are subject to revision based on peer review. Readers are encouraged to view this version as a work in progress and to consult the final published version once available.This study compares thematic patterns between a curated dataset of trance-channeled communications attributed to extraterrestrial intelligences and a large-scale AI-processed archive of historical ufological documents. Using transformer-based semantic similarity models and a structured question framework, we evaluate points of convergence and divergence across ten key themes (e.g., disclosure, contact, psi abilities, space travel, belief systems). Results suggest areas of surprising conceptual overlap alongside clear epistemological divergence. The study contributes to methods for analyzing anomalous textual corpora and invites interdisciplinary discourse on contact phenomena.