DBpedia Blog

(Part of our DBpedia+spotlight @ GSoC mini blog series) Mentor: Marco Fossati @hjfocs <fossati[at]spaziodati.eu> Student: Kasun Perera <kkasunperera[at]gmail.com> The latest version of the DBpedia ontology has 529 classes. It is not well balanced and shows a lack of coverage in terms of encyclopedic knowledge representation. Furthermore, the current typing … read more

As some of the potential users of DBpedia might not be familiar with the RDF data model and the SPARQL query language, we provide some of the core DBpedia 3.9 data also in tabular form as Comma-Seperated-Values (CSV) files which can easily be processed using standard tools such as spreadsheet applications, relational databases or data mining tools. For each class in the DBpedia ontology (such as Person, Radio Station, … read more

Hi all, we are happy to announce the release of DBpedia 3.9. The most important improvements of the new release compared to DBpedia 3.8 are: 1. the new release is based on updated Wikipedia dumps dating from March / April 2013 (the 3.8 release was based on dumps from June … read more

We are pleased to announce that a new overview article for DBpedia is available. The article covers several aspects of the DBpedia community project: The DBpedia extraction framework. The mappings wiki as the central structure for maintaining the community-curated DBpedia ontology. Statistics on the multilingual support in DBpedia. DBpedia … read more

Google Summer of Code (GSoC) is a global program that offers post-secondary student developers (ages 18 and older, BSc, MSc, PhD)  stipends to write code for various open source software projects. Since its inception in 2005, the program has brought together over 6,000 successful student participants and over 3,000 … read more

Hi all,we are happy to announce the release of DBpedia 3.8. The most important improvements of the new release compared to DBpedia 3.7 are: 1. the new release is based on updated Wikipedia dumps dating from late May / early June 2012. 2. the DBpedia ontology is enlarged and … read more

The Google Summer of Code (GSoC) is a global program that offers student developers (BSc,MSc,PhD) stipends to write code for open source software projects. It has had thousands of participants since the first edition in 2005, connecting prospective students with mentors from open source communities such as Debian, KDE, … read more

Hi all, we are happy to announce the release of DBpedia 3.7. The new release is based on Wikipedia dumps dating from late July 2011. The new DBpedia data set describes more than 3.64 million things, of which 1.83 million are classified in a consistent ontology, including 416,000 persons, … read more

We are pleased to announce the official release of DBpedia Live. The main objective of DBpedia is to extract structured information from Wikipedia, convert it into RDF, and make it freely available on the Web. In a nutshell, DBpedia is the Semantic Web mirror of Wikipedia. Wikipedia users constantly … read more

European public bodies produce thousands upon thousands of datasets every year – about everything from how our tax money is spent to the quality of the air we breathe. The Opendata competition aims to challenge designers, developers, journalists, researchers and the general public to come up with something useful, … read more