{
  "@context": {
    "@vocab": "https://schema.org/",
    "usda": "https://fdc.nal.usda.gov/ontology/",
    "nass": "https://quickstats.nass.usda.gov/ontology/",
    "dcterms": "http://purl.org/dc/terms/",
    "agri": "http://purl.org/agri/",

    "FoodItem": "usda:FoodItem",
    "Nutrient": "usda:Nutrient",
    "AgriculturalStatistic": "nass:AgriculturalStatistic",
    "GovernmentOrganization": "GovernmentOrganization",

    "fdcId": {
      "@id": "usda:fdcId",
      "@type": "@id"
    },
    "description": {
      "@id": "schema:description"
    },
    "dataType": {
      "@id": "usda:dataType"
    },
    "publicationDate": {
      "@id": "schema:datePublished",
      "@type": "schema:Date"
    },
    "brandOwner": {
      "@id": "schema:brand"
    },
    "foodCategory": {
      "@id": "schema:category"
    },
    "nutrientName": {
      "@id": "schema:name"
    },
    "nutrientNumber": {
      "@id": "usda:nutrientNumber"
    },
    "unitName": {
      "@id": "schema:unitCode"
    },
    "value": {
      "@id": "schema:value",
      "@type": "schema:Number"
    },
    "commodity_desc": {
      "@id": "agri:commodity"
    },
    "year": {
      "@id": "schema:temporalCoverage"
    },
    "state_name": {
      "@id": "schema:addressRegion"
    },
    "Value": {
      "@id": "schema:value"
    }
  }
}