Wiki.dbpedia.org : About. DBpedia is a crowd-sourced community effort to extract structured information from Wikipedia and make this information available on the Web.
DBpedia allows you to ask sophisticated queries against Wikipedia, and to link the different data sets on the Web to Wikipedia data. We hope that this work will make it easier for the huge amount of information in Wikipedia to be used in some new interesting ways. Furthermore, it might inspire new mechanisms for navigating, linking, and improving the encyclopedia itself. Upcoming Events. RelFinder - Interactive Relationship Discovery in RDF Datasets. Virtuoso SPARQL Query Form. New York Times - Linked Open Data. Build Your Own NYT Linked Data Application.
Now that we’ve published nearly 10,000 of our tags as Linked Open Data, you’re probably wondering what kind of cool applications you can build with this data.
To help you get started (and since linked data applications are a little different from your average Web application), we thought we’d provide a sample application and detailed information about how we built it. Our sample application, “Who Went Where,” lets you explore recent Times coverage of the alumni of a specified college or university. Semantic Web. Virtuoso SPARQL Query Form. Generating RDF from data.gov - Data-gov Wiki. From Data-gov Wiki Overview Many of the datasets in data.gov are available as tables (spreadsheets).
This makes it easy to translate the datasets into RDF by generating a triple for each table cell where the row id is the subject, the column name is the predicate, and the cell content is the object. Our work adopted the following principles: Shapefile. Freebase.