{
  "legislation": {
    "id": "uksi/1999/728",
    "title": "The Prison Rules 1999",
    "short_title": "Prison 1999",
    "citation": "S.I. 1999/728",
    "type": "uksi",
    "date": "1999-03-10",
    "revised": true,
    "unapplied_effects": 0,
    "url": "https://openlegislation.uk/prison-rules-1999",
    "json_url": "https://openlegislation.uk/prison-rules-1999.json"
  },
  "direction": "made_to",
  "with": "uksi/2023/321",
  "count": 2,
  "effects": [
    {
      "type": "substituted",
      "affected": {
        "id": "uksi/1999/728",
        "title": "The Prison Rules 1999",
        "provisions": "rule 53A",
        "url": "https://openlegislation.uk/prison-rules-1999"
      },
      "affecting": {
        "id": "uksi/2023/321",
        "title": "The Prison and Young Offender Institution (Adjudication) (Amendment) Rules 2023",
        "provisions": "rule 2(2)",
        "url": "https://openlegislation.uk/prison-and-young-offender-institution-adjudication-amendment-rules-2023"
      },
      "applied": true,
      "requires_applied": true,
      "in_force_date": "2023-04-04"
    },
    {
      "type": "inserted",
      "affected": {
        "id": "uksi/1999/728",
        "title": "The Prison Rules 1999",
        "provisions": "rule 54(4)",
        "url": "https://openlegislation.uk/prison-rules-1999"
      },
      "affecting": {
        "id": "uksi/2023/321",
        "title": "The Prison and Young Offender Institution (Adjudication) (Amendment) Rules 2023",
        "provisions": "rule 2(3)",
        "url": "https://openlegislation.uk/prison-and-young-offender-institution-adjudication-amendment-rules-2023"
      },
      "applied": true,
      "requires_applied": true,
      "in_force_date": "2023-04-04"
    }
  ],
  "licence": "Open Government Licence v3.0",
  "licence_url": "https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
  "attribution": "Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives."
}