Creative Commons Attribution-NoDerivatives 4.0 International (CC BY-ND 4.0) SPDX-License-Identifier: CC-BY-ND-4.0 Copyright (c) 2026 Jia Baolong Unless a file or directory states otherwise, the original theory documents, research guides, Markdown files, HTML pages, diagrams, and other original repository materials are licensed under the Creative Commons Attribution-NoDerivatives 4.0 International License (CC BY-ND 4.0). You may copy and share the licensed material, including commercially, provided that you give appropriate credit to Jia Baolong, include a link to this repository and the license, and do not distribute an adapted or modified version of the material. This license does not prevent private technical format conversions needed to access the material. Attribution: Jia Baolong, “Jia Baolong Researchable Ontology”, https://github.com/seer1980/jia-baolong-researchable-ontology Full license text: https://creativecommons.org/licenses/by-nd/4.0/legalcode License deed: https://creativecommons.org/licenses/by-nd/4.0/