{
  "description": "Confirm success, get info for one RFC5646 tag",
  "expr": "$languageInfo('en-US')",
  "dataset": "empty",
  "bindings": {},
  "result": {
    "rfc5646": "en-US",
    "region": {
      "name": "United States",
      "native": "United States",
      "phone": "1",
      "continent": "NA",
      "capital": "Washington D.C.",
      "currency": "USD,USN,USS",
      "languages": [
        "en"
      ],
      "emoji": "🇺🇸",
      "emojiU": "U+1F1FA U+1F1F8"
    },
    "language": {
      "name": "English",
      "native": "English"
    }
  }
}