A Visual Query Builder for DBpedia
摘要
In the last years we have seen a huge effort to extract structured content from the information created in various Wikimedia projects. This wealth of information is well acquired with the use of Linked Data. One such example is DBpedia, that allows to perform complex searches on Wikipedia datasets as well as linking them to data from other sources. While the data are available publicly, knowledge of SPARQL and ontologies is mandatory to search and analyse them. This paper presents an application for android devices, aimed at familiarizing the average user to generate successful searches and extract desired data from DBpedia, without pre-existing knowledge in semantic web technologies.