Wikidata · Schema
Item
Item schema from Wikidata REST API & MediaWiki API
Knowledge GraphLinked DataOpen DataSemantic WebSPARQLWikipedia
Properties
| Name | Type | Description |
|---|---|---|
| id | string | Wikidata item ID |
| type | string | |
| labels | object | Labels keyed by language code |
| descriptions | object | Descriptions keyed by language code |
| aliases | object | Aliases keyed by language code |
| statements | object | Statements keyed by property ID |
| sitelinks | object | Sitelinks to Wikipedia and Wikimedia projects |
JSON Schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://raw.githubusercontent.com/api-evangelist/wikidata/refs/heads/main/json-schema/wikidata-item-schema.json",
"title": "Item",
"description": "Item schema from Wikidata REST API & MediaWiki API",
"type": "object",
"properties": {
"id": {
"type": "string",
"pattern": "^Q\\d+$",
"description": "Wikidata item ID",
"example": "Q42"
},
"type": {
"type": "string",
"enum": [
"item"
]
},
"labels": {
"type": "object",
"description": "Labels keyed by language code",
"additionalProperties": {
"type": "string"
},
"example": {
"en": "Douglas Adams",
"fr": "Douglas Adams"
}
},
"descriptions": {
"type": "object",
"description": "Descriptions keyed by language code",
"additionalProperties": {
"type": "string"
}
},
"aliases": {
"type": "object",
"description": "Aliases keyed by language code",
"additionalProperties": {
"type": "array",
"items": {
"type": "string"
}
}
},
"statements": {
"type": "object",
"description": "Statements keyed by property ID",
"additionalProperties": {
"type": "array",
"items": {
"$ref": "#/components/schemas/Statement"
}
}
},
"sitelinks": {
"type": "object",
"description": "Sitelinks to Wikipedia and Wikimedia projects",
"additionalProperties": {
"$ref": "#/components/schemas/Sitelink"
}
}
}
}