{
  "@context": {
    "@version": 1.1,
    "schema": "https://schema.org/",
    "xsd": "http://www.w3.org/2001/XMLSchema#",
    "dcterms": "http://purl.org/dc/terms/",
    "fibo": "https://spec.edmcouncil.org/fibo/ontology/",
    "spg": "https://api.spglobal.com/terms/",

    "MarketDataPoint": {
      "@id": "fibo:FinancialInstrument",
      "@type": "@id"
    },
    "symbol": "dcterms:identifier",
    "assessDate": {
      "@id": "schema:startDate",
      "@type": "xsd:date"
    },
    "value": {
      "@id": "schema:price",
      "@type": "xsd:decimal"
    },
    "uom": {
      "@id": "schema:unitText",
      "@type": "xsd:string"
    },
    "currency": {
      "@id": "schema:currency",
      "@type": "xsd:string"
    },
    "bate": {
      "@id": "spg:priceType",
      "@type": "xsd:string"
    },
    "description": "schema:description",
    "commodityName": {
      "@id": "schema:name",
      "@type": "xsd:string"
    },
    "assessmentFrequency": {
      "@id": "schema:duration",
      "@type": "xsd:string"
    }
  }
}