w3c/data-shapes
Feb 2025 – Jan 2026
4 Months active
Languages Used
CSSHTMLJavaScriptTurtle
Technical Skills
Code FormattingConfiguration ManagementDocumentationFront End DevelopmentWeb DevelopmentSPARQL
simon
PROFILE
Simon
Worked on the w3c/data-shapes repository, delivering enhancements to SHACL Node Expressions and improving documentation quality. Over four months, contributed features such as SPARQL Functions integration and advanced sequence operators, refactoring Node Expressions for clarity and aligning vocabulary with SHACL standards. Addressed documentation bugs and standardized formatting using tools like Prettier, while collaborating on updates to SHACL and SHNEX vocabularies. Utilized JavaScript, Turtle, and CSS to implement dynamic UI elements and maintain consistent code structure. These efforts improved onboarding, developer experience, and maintainability, ensuring the documentation and codebase remained clear, accurate, and aligned with evolving semantic web conventions.
Overall Statistics
Feature vs Bugs
40%Features
Repository Contributions
6Total
Bugs
3
Commits
6
Features
2
Lines of code
4,428
Activity Months4
Your Network
110 peopleSame Organization
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Edmond ChucMember
Work History
January 2026
1 Commits
Jan 1, 2026January 2026: Focused on documentation quality and developer experience for the w3c/data-shapes project. Delivered a targeted documentation bug fix correcting a typo in SHACL triple templates to align the documentation with the actual implementation, reducing potential confusion for users. Change committed as 73f4a52e598ef0dd1c84c55456c0870d69a07b4d, incorporating an external suggestion from @simonstey. This work improves maintainability, onboarding, and support efficiency by clarifying SHACL rules usage.
1 Commits
Jan 1, 2026January 2026: Focused on documentation quality and developer experience for the w3c/data-shapes project. Delivered a targeted documentation bug fix correcting a typo in SHACL triple templates to align the documentation with the actual implementation, reducing potential confusion for users. Change committed as 73f4a52e598ef0dd1c84c55456c0870d69a07b4d, incorporating an external suggestion from @simonstey. This work improves maintainability, onboarding, and support efficiency by clarifying SHACL rules usage.
January 2026
December 2025
1 Commits • 1 Features
Dec 1, 2025December 2025 monthly delivery for w3c/data-shapes focused on Node Expression API enhancements. Delivered a comprehensive refactor of Node Expressions, renaming operators from union/minus to join/remove, and introduced advanced sequence operators (flatMap, findFirst, matchAll) to boost data processing clarity and developer productivity. Updated vocabulary, SHACL/SHNEX documentation, and examples to reflect the new semantics, aligning with broader standards discussions. No major bugs reported this month; primary value came from feature delivery and cross-team collaboration.
December 2025
1 Commits • 1 Features
Dec 1, 2025December 2025 monthly delivery for w3c/data-shapes focused on Node Expression API enhancements. Delivered a comprehensive refactor of Node Expressions, renaming operators from union/minus to join/remove, and introduced advanced sequence operators (flatMap, findFirst, matchAll) to boost data processing clarity and developer productivity. Updated vocabulary, SHACL/SHNEX documentation, and examples to reflect the new semantics, aligning with broader standards discussions. No major bugs reported this month; primary value came from feature delivery and cross-team collaboration.
November 2025
1 Commits • 1 Features
Nov 1, 2025Concise monthly summary for 2025-11 focusing on the w3c/data-shapes workstream. Highlights include delivering the SPARQL Functions integration into the SHACL Node Expressions UI, documentation and data-model improvements, and significant code cleanup to align with SHACL conventions. The month also included comprehensive vocabulary updates and UX enhancements to support faster onboarding for users and smoother developer collaboration.
1 Commits • 1 Features
Nov 1, 2025Concise monthly summary for 2025-11 focusing on the w3c/data-shapes workstream. Highlights include delivering the SPARQL Functions integration into the SHACL Node Expressions UI, documentation and data-model improvements, and significant code cleanup to align with SHACL conventions. The month also included comprehensive vocabulary updates and UX enhancements to support faster onboarding for users and smoother developer collaboration.
November 2025
February 2025
3 Commits
Feb 1, 2025February 2025 focused on documentation quality improvements for w3c/data-shapes. Delivered targeted SHACL documentation fixes, standardized formatting with a Prettier config, and corrected editor contact details to ensure reliable attribution and outreach. These changes reduce reader confusion, align docs with SHACL-core12 structure, and streamline future maintenance by applying consistent tooling and editor information. Key commits included 910e9ee5f0c320d6c29a26a7142332514ee84b14, 50352dcbfe5028a91edf4c8e7d67082d84f20779, and 9b074f7266c76172470f67ff327db7f9e2fef951.
February 2025
3 Commits
Feb 1, 2025February 2025 focused on documentation quality improvements for w3c/data-shapes. Delivered targeted SHACL documentation fixes, standardized formatting with a Prettier config, and corrected editor contact details to ensure reliable attribution and outreach. These changes reduce reader confusion, align docs with SHACL-core12 structure, and streamline future maintenance by applying consistent tooling and editor information. Key commits included 910e9ee5f0c320d6c29a26a7142332514ee84b14, 50352dcbfe5028a91edf4c8e7d67082d84f20779, and 9b074f7266c76172470f67ff327db7f9e2fef951.
Activity
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Quality Metrics
Correctness86.6%
Maintainability90.0%
Architecture86.6%
Performance80.0%
AI Usage30.0%
Skills & Technologies
Programming Languages
CSSHTMLJavaScriptTurtle
Technical Skills
Code FormattingConfiguration ManagementDocumentationFront End DevelopmentSPARQLWeb Developmentdata modelingdocumentationfront end developmentsemantic webweb development
Repositories Contributed To
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