{
  "@context": {
    "@version": 1.1,
    "schema": "https://schema.org/",
    "xsd": "http://www.w3.org/2001/XMLSchema#",
    "dct": "http://purl.org/dc/terms/",
    "dcat": "https://www.w3.org/ns/dcat#",
    "csb": "https://www.csb.gov/",

    "ChemicalIncident": {
      "@id": "schema:Event",
      "@type": "@id"
    },
    "Investigation": {
      "@id": "schema:Observation",
      "@type": "@id"
    },
    "SafetyRecommendation": {
      "@id": "schema:Action",
      "@type": "@id"
    },
    "ChemicalFacility": {
      "@id": "schema:Organization",
      "@type": "@id"
    },
    "HazardousChemical": {
      "@id": "schema:Drug",
      "@type": "@id"
    },

    "incidentId": {
      "@id": "schema:identifier",
      "@type": "xsd:string"
    },
    "incidentDate": {
      "@id": "schema:startDate",
      "@type": "xsd:date"
    },
    "incidentTime": {
      "@id": "schema:startTime",
      "@type": "xsd:time"
    },
    "facilityName": {
      "@id": "schema:name",
      "@type": "xsd:string"
    },
    "facilityLocation": {
      "@id": "schema:location",
      "@type": "@id"
    },
    "facilityType": {
      "@id": "schema:additionalType",
      "@type": "xsd:string"
    },
    "naicsCode": {
      "@id": "schema:naics",
      "@type": "xsd:string"
    },
    "incidentType": {
      "@id": "schema:additionalType",
      "@type": "xsd:string"
    },
    "chemicalsInvolved": {
      "@id": "csb:chemicalsInvolved",
      "@container": "@set"
    },
    "chemicalName": {
      "@id": "schema:name",
      "@type": "xsd:string"
    },
    "casNumber": {
      "@id": "schema:identifier",
      "@type": "xsd:string"
    },
    "quantity": {
      "@id": "schema:quantity",
      "@type": "xsd:decimal"
    },
    "quantityUnit": {
      "@id": "schema:unitCode",
      "@type": "xsd:string"
    },
    "hazardClass": {
      "@id": "schema:additionalType",
      "@type": "xsd:string"
    },
    "fatalities": {
      "@id": "csb:fatalities",
      "@type": "xsd:integer"
    },
    "injuries": {
      "@id": "csb:injuries",
      "@type": "xsd:integer"
    },
    "evacuated": {
      "@id": "csb:evacuated",
      "@type": "xsd:integer"
    },
    "investigationStatus": {
      "@id": "csb:investigationStatus",
      "@type": "xsd:string"
    },
    "investigationReport": {
      "@id": "schema:url",
      "@type": "@id"
    },
    "recommendations": {
      "@id": "csb:recommendations",
      "@container": "@set"
    },
    "recommendationNumber": {
      "@id": "schema:identifier",
      "@type": "xsd:string"
    },
    "recipientOrganization": {
      "@id": "schema:recipient",
      "@type": "xsd:string"
    },
    "rootCauses": {
      "@id": "csb:rootCauses",
      "@container": "@set"
    },
    "regulatoryNotifications": {
      "@id": "csb:regulatoryNotifications",
      "@container": "@set"
    },
    "issueDate": {
      "@id": "schema:datePublished",
      "@type": "xsd:date"
    },

    "GovernmentOrganization": "schema:GovernmentOrganization",
    "Dataset": "dcat:Dataset",
    "publisher": {
      "@id": "dct:publisher",
      "@type": "@id"
    },
    "description": {
      "@id": "dct:description",
      "@type": "xsd:string"
    },
    "title": {
      "@id": "dct:title",
      "@type": "xsd:string"
    },
    "modified": {
      "@id": "dct:modified",
      "@type": "xsd:date"
    }
  }
}