{
  "entities": [
    {
      "label": "chemical",
      "description": "A chemical substance, including drugs, compounds, elements, ions, metabolites, and other chemical entities mentioned in biomedical text."
    },
    {
      "label": "disease",
      "description": "A disease, disorder, syndrome, pathological condition, or other clinically recognized disease-related entity mentioned in biomedical text."
    }
  ],
  "relations": [
    {
      "label": "chemical-induced disease",
      "description": "A relation indicating that a chemical is associated with causing or inducing a disease, including both causal (etiological) and biomarker/correlative relationships."
    }
  ]
}