GAIA-X4PLC-AAD/ontology-management-base
Mar 2025 – Mar 2025
1 Month active
Languages Used
Turtleturtle
Technical Skills
Data ModelingData ValidationOntology EngineeringRegular ExpressionsSHACLSemantic Web
Mirco
PROFILE
Mirco
Mirco Nierenz worked on the GAIA-X4PLC-AAD/ontology-management-base repository, focusing on modularizing HD map ontology and enhancing SHACL validation for VTD 3D environments. He refactored the ontology by relocating Range2D and consolidating shape definitions within the hdmap module, improving maintainability and aligning SHACL constraints with evolving data models. Mirco also strengthened manifest validation by extending regular expressions to support multi-dot filenames and refining jsonLD handling. Using Turtle and SHACL, he reduced cross-module dependencies and positioned the codebase for scalable HD map data governance. His work demonstrated depth in data modeling, ontology engineering, and robust validation techniques within the Semantic Web domain.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
3Total
Bugs
0
Commits
3
Features
2
Lines of code
70
Activity Months1
Your Network
10 peopleSame Organization
@triangraphics.de1
Work History
March 2025
3 Commits • 2 Features
Mar 1, 2025March 2025: Implemented targeted modular refactor and SHACL validation robustness in ontology-management-base, delivering clearer HD map data separation and stronger manifest validation for VTD 3D environments. These changes improve maintainability, data quality, and readiness for future HD map governance and schema iteration.
3 Commits • 2 Features
Mar 1, 2025March 2025: Implemented targeted modular refactor and SHACL validation robustness in ontology-management-base, delivering clearer HD map data separation and stronger manifest validation for VTD 3D environments. These changes improve maintainability, data quality, and readiness for future HD map governance and schema iteration.
March 2025
Activity
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Quality Metrics
Correctness93.4%
Maintainability93.4%
Architecture86.6%
Performance86.6%
AI Usage20.0%
Skills & Technologies
Programming Languages
Turtleturtle
Technical Skills
Data ModelingData ValidationOntology EngineeringRegular ExpressionsSHACLSemantic Webdata modelingontology management
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