Worked on the w3c/data-shapes repository to enhance SHACL vocabulary documentation, focusing on improving readability and accuracy for contributors and maintainers. Addressed a non-recursion check comment for RDF lists and corrected a grammar issue in a property comment, clarifying technical intent and reducing potential confusion. Employed skills in documentation and vocabulary management, leveraging domain knowledge of SHACL and RDF standards. All changes were managed through disciplined Git workflows, with precise commit messages to ensure traceability and support future audits. The work did not involve bug fixes but contributed to clearer specifications and easier onboarding for developers working with Turtle-based vocabularies.