{
  "title": " String, not optional",
  "url": " String. A very few number of platforms have a page for more than one prediction.",
  "platform": " String, not optional",
  "description": " String, optional",
  "options": " Optional. Saved as a string. If this is a binary question, it gets converted to having Yes/No options. The probabilities should be probabilities, i.e., normalized to 1 first.",
  "options": [
    "description: optional. Some prediction platforms have distributions, rather than probabilities.",
    {
      "name": "Option 1",
      "probability": "Number, 0 to 1",
      "type": "for now just 'PROBABILITY', but could include others, like 'DISTRIBUTION'",
    },
    {
      "name": "Option 2",
      "probability": "Number, 0 to 1",
      "type": "for now just 'PROBABILITY', but could include others, like 'DISTRIBUTION'",
    }
  ],
  "timestamp": " Timestamp at which metaforecast fetches the probability",
  "qualityindicators": {
    "stars": "required, 0 to 5",
    "numforecasts": " optional",
    "numforecasters": " optional",
    "liquidity": "optional",
    "tradevolume": "optional",
    "volume": "optional",
    "address": "optional",
    "other properties": "optional",
  },
  "extra": {
    "field_description": "arbitrary extra information",
    "country_name": " country.country_name",
    "regime_type": " country.regime_type",
    "month": " country.month",
    "year": " country.year",
    "leader_name": " country.leader_name",
    "month_risk": " country.month_risk",
    "annual_risk": " country.annual_risk",
    "risk_change_percent": " country.risk_change_percent",
    "regime_years": " country.regime_years",
    "leader_years": " country.leader_years",
    "country_code": " country.country_code",
    "country_abb": " country.country_abb",
  "superforecastercommentary": " analysis || "",
}