Geo-semantic labelling of Open Data
This is a project by the Institute for Information Business at WU Vienna (Vienna University of Economics and Business). The aim of this work is to detect and establish links to geo-entities in the datasets found on Open Data catalogs and their respective metadata descriptions and link them to a knowledge graph of geo-entities. This knowledge graph is constructed by integrating and interlinking
- the openly available geospatial datarepository GeoNames
- the map service OpenStreetMap
- country-specific sets of postal codes
- the European Union’s classificationsystem NUTS
Currently, this showcase user interface contains CSV tables from four Open Data portals:
This is a research project and we try to add more features and fix bugs. Any feedback, bug reports, and other comments are very welcome.