The UN SDG (United Nations Sustainable Development Goals) is a collection of 17 global goals to transform our world by 2030 published and adopted by the United Nations in 2015 Discuss Contract Custom Solution
"Has query" is a predefined property that represents meta information (in form of a subobject) about individual queries and is provided by Semantic MediaWiki.
"Has processing error" is a predefined property provided by Semantic MediaWiki and represents errors that appeared in connection with improper value annotations or input processing.