{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "Feed",
  "$id": "https://api-evangelist.com/newcastle/newcastle-feed-schema.json",
  "type": "object",
  "properties": {
    "feedId": {
      "type": "string",
      "format": "uuid",
      "description": "A unique identifier associated with this feed."
    },
    "metric": {
      "type": "string",
      "description": "A short description for the metric represented, e.g. Room temperature."
    },
    "meta": {
      "type": "object",
      "description": "Metadata associated with the feed, such as the room number or floor."
    },
    "provider": {
      "type": "object",
      "description": "A description of the organisation or person providing the data, and the licence under which it is provided.",
      "properties": {
        "providerId": {
          "type": "string",
          "format": "uuid",
          "description": "A unique identifier associated with this provider, licence, organisation and contact data."
        },
        "organisation": {
          "$ref": "newcastle-organisation-schema.json"
        },
        "contact": {
          "$ref": "newcastle-contact-schema.json"
        },
        "licence": {
          "$ref": "newcastle-licence-schema.json"
        }
      }
    },
    "technology": {
      "type": "object",
      "description": "Placeholder for future information."
    },
    "hardware": {
      "type": "object",
      "description": "Placeholder for future information."
    },
    "service": {
      "type": "array",
      "description": "Placeholder for future information."
    },
    "timeseries": {
      "type": "array",
      "items": {
        "$ref": "newcastle-timeseries-schema.json"
      }
    }
  },
  "x-provenance": {
    "generated": "2026-08-30",
    "method": "derived",
    "source": "openapi/_original/newcastle-urban-observatory.yaml",
    "x-operator": "institution",
    "note": "Derived by API Evangelist from Newcastle University's own published Urban Observatory OpenAPI. Not published by the institution in this form."
  }
}