{
  "@context": {
    "@version": 1.1,
    "schema": "https://schema.org/",
    "fdc": "https://fdc.nal.usda.gov/vocab#",
    "xsd": "http://www.w3.org/2001/XMLSchema#",

    "FoodItem": "schema:FoodEstablishment",
    "BrandedFoodItem": "fdc:BrandedFoodItem",
    "FoundationFoodItem": "fdc:FoundationFoodItem",
    "SRLegacyFoodItem": "fdc:SRLegacyFoodItem",
    "SurveyFoodItem": "fdc:SurveyFoodItem",
    "AbridgedFoodItem": "fdc:AbridgedFoodItem",
    "SearchResult": "fdc:SearchResult",
    "SearchResultFood": "fdc:SearchResultFood",
    "FoodNutrient": "fdc:FoodNutrient",
    "Nutrient": "fdc:Nutrient",
    "FoodCategory": "fdc:FoodCategory",
    "FoodPortion": "fdc:FoodPortion",
    "FoodComponent": "fdc:FoodComponent",
    "FoodAttribute": "fdc:FoodAttribute",

    "fdcId": {
      "@id": "fdc:fdcId",
      "@type": "xsd:integer"
    },
    "dataType": {
      "@id": "fdc:dataType",
      "@type": "xsd:string"
    },
    "description": {
      "@id": "schema:description",
      "@type": "xsd:string"
    },
    "brandOwner": {
      "@id": "schema:brand",
      "@type": "xsd:string"
    },
    "gtinUpc": {
      "@id": "schema:gtin",
      "@type": "xsd:string"
    },
    "ingredients": {
      "@id": "schema:ingredients",
      "@type": "xsd:string"
    },
    "servingSize": {
      "@id": "schema:servingSize",
      "@type": "xsd:float"
    },
    "servingSizeUnit": {
      "@id": "fdc:servingSizeUnit",
      "@type": "xsd:string"
    },
    "calories": {
      "@id": "schema:calories",
      "@type": "xsd:float"
    },
    "publicationDate": {
      "@id": "schema:datePublished",
      "@type": "xsd:string"
    },
    "modifiedDate": {
      "@id": "schema:dateModified",
      "@type": "xsd:string"
    },
    "availableDate": {
      "@id": "schema:dateCreated",
      "@type": "xsd:string"
    },
    "scientificName": {
      "@id": "schema:name",
      "@type": "xsd:string"
    },
    "ndbNumber": {
      "@id": "fdc:ndbNumber",
      "@type": "xsd:string"
    },
    "foodCode": {
      "@id": "fdc:foodCode",
      "@type": "xsd:string"
    },
    "brandedFoodCategory": {
      "@id": "schema:category",
      "@type": "xsd:string"
    },
    "isHistoricalReference": {
      "@id": "fdc:isHistoricalReference",
      "@type": "xsd:boolean"
    },
    "foodNutrients": {
      "@id": "fdc:foodNutrients",
      "@container": "@set"
    },
    "nutrient": {
      "@id": "fdc:nutrient"
    },
    "amount": {
      "@id": "fdc:amount",
      "@type": "xsd:float"
    },
    "unitName": {
      "@id": "fdc:unitName",
      "@type": "xsd:string"
    },
    "name": {
      "@id": "schema:name",
      "@type": "xsd:string"
    },
    "number": {
      "@id": "fdc:nutrientNumber",
      "@type": "xsd:string"
    },
    "rank": {
      "@id": "fdc:rank",
      "@type": "xsd:integer"
    },
    "dataPoints": {
      "@id": "fdc:dataPoints",
      "@type": "xsd:integer"
    },
    "min": {
      "@id": "fdc:minValue",
      "@type": "xsd:float"
    },
    "max": {
      "@id": "fdc:maxValue",
      "@type": "xsd:float"
    },
    "median": {
      "@id": "fdc:medianValue",
      "@type": "xsd:float"
    },
    "totalHits": {
      "@id": "fdc:totalHits",
      "@type": "xsd:integer"
    },
    "currentPage": {
      "@id": "fdc:currentPage",
      "@type": "xsd:integer"
    },
    "totalPages": {
      "@id": "fdc:totalPages",
      "@type": "xsd:integer"
    },
    "foods": {
      "@id": "fdc:foods",
      "@container": "@set"
    },
    "score": {
      "@id": "fdc:relevanceScore",
      "@type": "xsd:float"
    },
    "foodCategory": {
      "@id": "fdc:foodCategory"
    },
    "foodPortions": {
      "@id": "fdc:foodPortions",
      "@container": "@set"
    },
    "foodComponents": {
      "@id": "fdc:foodComponents",
      "@container": "@set"
    },
    "wweiaFoodCategory": {
      "@id": "fdc:wweiaFoodCategory"
    },
    "wweiaFoodCategoryCode": {
      "@id": "fdc:wweiaFoodCategoryCode",
      "@type": "xsd:integer"
    },
    "wweiaFoodCategoryDescription": {
      "@id": "fdc:wweiaFoodCategoryDescription",
      "@type": "xsd:string"
    }
  },
  "@graph": [
    {
      "@id": "https://fdc.nal.usda.gov/",
      "@type": "schema:DataCatalog",
      "schema:name": "USDA FoodData Central",
      "schema:description": "USDA FoodData Central is a comprehensive food composition database and REST API providing nutritional data for over 600,000 foods.",
      "schema:url": "https://fdc.nal.usda.gov/",
      "schema:license": "https://creativecommons.org/publicdomain/zero/1.0/",
      "schema:publisher": {
        "@type": "schema:GovernmentOrganization",
        "schema:name": "USDA Agricultural Research Service (ARS)",
        "schema:url": "https://www.ars.usda.gov/"
      }
    }
  ]
}