{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "$id": "https://api.congress.gov/schemas/relatedItem",
  "title": "relatedItem",
  "type": "object",
  "properties": {
    "bills": {
      "type": "array",
      "items": {
        "$ref": "#/components/schemas/associatedBill"
      }
    },
    "nominations": {
      "type": "array"
    },
    "treaties": {
      "type": "array"
    }
  }
}