{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "schema:Question",
  "title": "Question",
  "description": "A specific question - e.g. from a user seeking answers online, or collected in a Frequently Asked Questions (FAQ) document.",
  "type": "object",
  "allOf": [
    {
      "description": "A comment on an item - for example, a comment on a blog post. The comment's content is expressed via the [[text]] property, and its topic via [[about]], properties shared with all CreativeWorks.",
      "$ref": "schema:Comment"
    }
  ],
  "properties": {
    "acceptedAnswer": {
      "description": "The answer(s) that has been accepted as best, typically on a Question/Answer site. Sites vary in their selection mechanisms, e.g. drawing on community opinion and/or the view of the Question author.",
      "anyOf": [{ "$ref": "schema:Answer" }, { "$ref": "schema:ItemList" }]
    },
    "answerCount": {
      "description": "The number of answers this question has received.",
      "type": "integer"
    },
    "eduQuestionType": {
      "description": "For questions that are part of learning resources (e.g. Quiz), eduQuestionType indicates the format of question being given. Example: \"Multiple choice\", \"Open ended\", \"Flashcard\".",
      "oneOf": [
        { "type": "string" },
        { "type": "array", "items": { "type": "string" } }
      ]
    },
    "parentItem": {
      "description": "The parent of a question, answer or item in general. Typically used for Q/A discussion threads e.g. a chain of comments with the first comment being an [[Article]] or other [[CreativeWork]]. See also [[comment]] which points from something to a comment about it.",
      "anyOf": [{ "$ref": "schema:Comment" }, { "$ref": "schema:CreativeWork" }]
    },
    "suggestedAnswer": {
      "description": "An answer (possibly one of several, possibly incorrect) to a Question, e.g. on a Question/Answer site.",
      "oneOf": [
        {
          "anyOf": [{ "$ref": "schema:Answer" }, { "$ref": "schema:ItemList" }]
        },
        {
          "type": "array",
          "items": {
            "anyOf": [
              { "$ref": "schema:Answer" },
              { "$ref": "schema:ItemList" }
            ]
          }
        }
      ]
    }
  }
}
