"Query string" is a predefined property that describes the conditions of the query as a string and is provided by Semantic MediaWiki. This property is pre-deployed (also known as special property) and comes with additional administrative privileges but can be used just like any other user-defined property.
<q>[[Kategori:Uppslag]] [[Har Avsnittsbokstav::HI7504]] OR [[Kategori:Uppslag]] [[Uppslag:+]] [[~HI7504-*]] OR [[Kategori:Uppslag]] [[:Uppslag:HI7504]] OR [[Kategori:Uppslag]] [[Har NämndaPersoner::Arvo Horm]] OR [[Kategori:Uppslag]] [[Har Relaterar::Arvo Horm]] OR [[Kategori:Uppslag]] [[-Har Relaterar::Arvo Horm]]</q>