{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "description": "A Research Object bundling resources and contextual information.\nCorresponds to ore:Aggregation from the OAI-ORE model.\nSee: http://www.openarchives.org/ore/1.0/datamodel\n",
  "type": "object",
  "properties": {
    "@id": {
      "type": "string",
      "format": "uri",
      "description": "Unique identifier for the research object"
    },
    "id": {
      "type": "string",
      "format": "uri",
      "description": "Unique identifier for the research object (alternative to @id)"
    },
    "@type": {
      "const": "ResearchObject",
      "description": "Type must be ResearchObject"
    },
    "type": {
      "const": "ResearchObject",
      "description": "Type must be ResearchObject (alternative to @type)"
    },
    "title": {
      "type": "string",
      "description": "Title of the research object",
      "x-jsonld-id": "http://purl.org/dc/terms/title"
    },
    "description": {
      "type": "string",
      "description": "Description of the research object",
      "x-jsonld-id": "http://purl.org/dc/terms/description"
    },
    "aggregates": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "@id": {
            "type": "string",
            "format": "uri"
          },
          "id": {
            "type": "string",
            "format": "uri"
          }
        }
      },
      "description": "Resources aggregated in this research object",
      "x-jsonld-id": "http://www.openarchives.org/ore/terms/aggregates",
      "x-jsonld-type": "@id",
      "x-jsonld-container": "@set"
    },
    "manifest": {
      "type": "string",
      "format": "uri",
      "description": "The manifest describing this research object",
      "x-jsonld-id": "http://purl.org/wf4ever/ro#manifest",
      "x-jsonld-type": "@id"
    },
    "created": {
      "type": "string",
      "format": "date-time",
      "description": "Creation date of the research object",
      "x-jsonld-id": "http://purl.org/dc/terms/created",
      "x-jsonld-type": "http://www.w3.org/2001/XMLSchema#dateTime"
    }
  },
  "anyOf": [
    {
      "required": [
        "@id",
        "@type"
      ]
    },
    {
      "required": [
        "id",
        "type"
      ]
    }
  ],
  "x-jsonld-extra-terms": {
    "ResearchObject": "http://purl.org/wf4ever/ro#ResearchObject"
  },
  "x-jsonld-vocab": "http://purl.org/wf4ever/ro#",
  "x-jsonld-prefixes": {
    "ro": "http://purl.org/wf4ever/ro#",
    "dcterms": "http://purl.org/dc/terms/",
    "ore": "http://www.openarchives.org/ore/terms/"
  }
}