{
  "id": "gs1_ai_22",
  "name": "Consumer product variant (GS1 AI 22)",
  "status": "draft",
  "doc": "GS1 element string of Application Identifier (22): '22' followed by a code, up to 20 characters, that tells apart variants of a trade item sold under one GTIN. GS1 format N2+X..20. It is used with the GTIN in AI (01). It is a key qualifier in GS1 Digital Link. In the human-readable text under a barcode it is written as (22) and the value.",
  "categories": [
    {
      "id": "gs1",
      "name": "GS1 standards"
    },
    {
      "id": "ecommerce",
      "name": "E-commerce"
    }
  ],
  "langs": [
    {
      "id": "common",
      "name": "Common to most languages"
    }
  ],
  "is_pii": false,
  "classification": "identifier",
  "regexp": "^22[!%-?A-Z_a-z\\x22]{1,20}$",
  "examples": [
    {
      "value": "22B7",
      "description": "Variant B7"
    },
    {
      "value": "2204",
      "description": "Variant 04"
    },
    {
      "value": "22",
      "valid": false,
      "description": "No variant code"
    }
  ],
  "mappings": {
    "gs1_ai": "22"
  },
  "links": [
    {
      "type": "doc",
      "url": "https://ref.gs1.org/ai/22"
    }
  ],
  "type": "datatype",
  "translations": {}
}