It has been another 6 months since my last post in the Wikidata Map series. In that time Wikidata has gained 4 million items, 1 property with the globe-coordinate data type (coordinates of geographic centre) and 1 million items with coordinates . Each Wikidata item with a coordinate is represented on the map with a single dim pixel. Below you can see the areas of change between this new map and the once generated in March. To see the equivalent change in the previous 4 months take a look at the previous post.
With all of the goings on recently, as well as the new GDPR (General Data Protection Regulation) in the EU, Facebook have attempted to make the data that they have about an individual easier to see, understand and edit or remove. One such section of this data covers your “ad preferences“.