# Functional-Group Knowledge Is Structured in Language Models Before It Is Spoken

**Published:** November 4, 2026
**Author:** Tran Nhat Khang Nguyen, Anh Nguyen, Obed Issakah, Janghoon Ock
**Source:** arXiv — cs.AI
**Language:** en-US
**HTML:** https://aiqazaqstan.com/en/articles/functional-group-knowledge-is-structured-in-language-models-before-it-is

arXiv:2611.03684v1 Announce Type: new Abstract: Language models serve as the reasoning core of agents for chemistry and materials science, where they must interpret molecular structure before planning syntheses or proposing materials. Yet their outputs show only what they say,…

> From the original source: **arXiv — cs.AI**
> [Read full article at arXiv — cs.AI](https://arxiv.org/abs/2611.03684)

**Tags:** #arXiv

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