Metadata

Rarity: Rare

A topic known well beyond its field, found in many languages.

Rarity follows how well known the article is: its views on the French and English Wikipedia over a year, and the number of languages it exists in.

At a glance

Class

Notion

Domain

Science and technology

In collections

Nobody has pulled it yet.

What Wikipedia says

Metadata (or metainformation) is data (or information) that defines and describes the characteristics of other data. It often helps to describe, explain, locate, or otherwise make data easier to retrieve, use, or manage. For example, the title, author, and publication date of a book are metadata about the book.

Excerpt from the Wikipedia article “Metadata”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: Software: Xiph.Org Foundation Screenshot: VulcanSphere, GPL, via Wikimedia Commons.