Keyword impressions, category and location

Data used in EW-Shopp (https://www.ew-shopp.eu/) project. Also, theese data sets have been used in the tutorial titled “SEMANTIC DATA ENRICHMENT FOR DATA SCIENTISTS” held by Matteo Palmonari (University of Milan-Bicocca, IT), Dumitru Roman (SINTEF, NO), Vincenzo Cutrona (University of Milan-Bicocca, IT), Nikolay Nikolov (SINTEF, NO), Aljaž Košmerlj (Jozef Stefan Institute, SI) at the Sixteenth Extended Semantic Web Conference (ESWC 2019), June 2019, Portoroz, SI.  Link to the tutorial is: https://ew-shopp.github.io/eswc2019-tutorial/