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@SAWGraph SAWGraph: Safe Agricultural and Water Knowledge Graph for PFAS Contamination

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    12 repositories

    • sawgraph.github.io

      Public
      SAWGraph website
      HTML
      •
      GNU General Public License v3.0
      •0•1•0•0•Updated Feb 20, 2026Feb 20, 2026

    • comptox-ontology

      Public
      An ontology for chemicals, in particular contaminants like PFAS, and their properties
      0•0•0•0•Updated Feb 19, 2026Feb 19, 2026

    • ag-kg

      Public
      The knowledge graph component of SAWGraph that spans agricultural data, such crop cover, food categories, agricultural uses, soil, etc.
      Python
      •0•0•0•0•Updated Feb 19, 2026Feb 19, 2026

    • streamlit-app

      Public
      Jupyter Notebook
      •0•0•9•0•Updated Feb 12, 2026Feb 12, 2026

    • fio

      Public
      The Facilities and Industries Ontology that represents facilities from the FRS as well as Industry Classifications and environment-related goverment regulations…
      Python
      •
      GNU General Public License v3.0
      •1•1•8•0•Updated Feb 11, 2026Feb 11, 2026

    • water-kg

      Public
      All materials for constructing the knowledge representing water (surface and subsurface) features
      Jupyter Notebook
      •
      GNU General Public License v3.0
      •0•1•8•0•Updated Feb 11, 2026Feb 11, 2026

    • public

      Public
      Public SAWGraph repository
      Jupyter Notebook
      •
      GNU General Public License v3.0
      •0•2•0•0•Updated Feb 7, 2026Feb 7, 2026

    • geospatial-kg

      Public
      All primarily geospatial aspects (S2 cells, administrative regions) related to SAWGraph
      Python
      •
      GNU General Public License v3.0
      •0•1•2•0•Updated Feb 6, 2026Feb 6, 2026

    • pfas-kg

      Public
      This repository contains the specific ontologies and scripts for triplifying PFAS occurrence data (sample results, etc.)
      Python
      •0•0•11•0•Updated Feb 3, 2026Feb 3, 2026

    • w3id.org

      Public
      Website source code for w3id.org.
      HTML
      •1.6k•0•0•0•Updated Jan 23, 2026Jan 23, 2026

    • contaminoso

      Public
      The Contaminant Observations and Samples Ontology (ContaminOSO)
      observationsontologycontaminationowl2environmental-datapfas
      GNU General Public License v3.0
      •1•1•1•0•Updated Jan 13, 2026Jan 13, 2026

    • proto-okn-registry

      Public
      Fork of the OKN-registry to maintain SAWGraph graph descriptions
      CSS
      •19•0•0•0•Updated Dec 12, 2025Dec 12, 2025