A beginner-friendly overview of structured data

Interactive tutorials to show you how Wikidata works

Notability guidelines

Understand, search and navigate the site

Creating and configuring your user account

Multilingual support and content translation

Learn how to query the data

Find out how to contribute

Guidelines for items, the basic units of Wikidata

Intro to lexemes, the lexicographical units of Wikidata

Guidelines for descriptions

Guidelines for aliases

Understanding properties

Guidelines for statements

Help with ranking statements

Guidelines for qualifying statements

Guidelines for sourcing statements

Guidelines for linking and updating Authority control

Guidelines for sitelinks

Information about the project's property creators

Information about bot accounts and the approval process

Information on how to download the database