Special:Browse and the grouping of properties
From semantic-mediawiki.org
To improve the Special:Browse display of properties, Semantic MediaWiki 3.0.0Released on 11 October 2018 and compatible with MW 1.27.0 - 1.31.x. adds the so called property group1 by which properties that belong to a classified category are displayed as group in Special:Browse allowing users to quickly distinguish properties of similar characteristics from one another.
Assigning a property group is simply done by adding a category to a property where that category is being specified with a Is property group annotation. Each wiki can define its own system of categorization to help users to find information more quickly.
References
- ^ Semantic MediaWiki: GitHub pull request gh:smw:2874