Publications
The SAWGraph project has produced peer-reviewed research and technical publications focused on ontologies, knowledge graphs, and their applications to environmental contamination monitoring and decision-making. Below is a selection of our key publications covering advances in semantic web technologies, geospatial analysis, and environmental data integration.
Featured Research
- ContaminOSO: Ontological Foundations and Design Choices for an Ontology for Environmental Contamination Data T Hahmann, K Schweikert, S Stephen, D Kedrowski
- An Ontology Design Pattern for Industry Classification in the Facilities and Industries Ontology (FIO) K Schweikert, T Hahmann
- Precomputed Topological Relations for Integrated Geospatial Analysis Across Knowledge Graphs K Schweikert, D Kedrowski, S Stephen, T Hahmann
- CompTox Ontology: Leveraging Knowledge Graphs for PFAS Monitoring and Decision-Making Y Zhang, S Moavenzadeh, J Amjad, O Apul, A Barua, F Evrendilek, T Hahmann, G Hettiarachchi, P Hitzler, D Kedrowski, V Kilaru, P Lashkari, K Schweikert, A Williams, H McGinty
About Our Research
Our publications demonstrate the application of semantic web technologies and ontology-driven approaches to solve real-world environmental challenges. We focus on areas including:
- Ontology Design: Creating robust, reusable ontologies for environmental contamination and sampling, spatial features of interest, hydrology, and chemical informatics
- Knowledge Graphs: Leveraging knowledge graphs for integrated geospatial analysis and decision support
- Contamination Monitoring: Supporting PFAS monitoring and other emerging contaminant tracking
- Spatial Reasoning: Precomputed approaches for efficient spatial relationship analysis
Contact & Collaboration
If you have questions about our publications or are interested in collaborating on related research, learn more about the people and organizations involved in SAWGraph.