Atom Interface is a novel interactive visualization of single/multiple tree structures. It is based on the metaphor of electrons, atoms and molecules. For mo...
Callimachus (kəlĭm'əkəs) is a framework for data-driven applications based on Linked Data principles. Callimachus allows Web authors to quickly and easily create semantically-enabled Web applications.
The official home of UK legislation, revised and as enacted 1267-present. This website is managed by The National Archives on behalf of HM Government. Publishing all UK legislation is a core part of the remit of Her Majesty’s Stationery Office (HMSO), part of The National Archives, and the Office of the Queen's Printer for Scotland.
Clerezza is a service platform based on OSGi (Open Services Gateway initiative) which provides a set of functionality for management of semantically linked data accessible through RESTful Web Services and in a secured way. Furthermore, Clerezza allows to easily develop semantic web applications by providing tools to manipulate RDF data, create RESTful Web Services and Renderlets using ScalaServerPages.
I often end up running a big SPARQL query (usually on a server), exporting the results a TSV, and post processing the results with some combination of vi, perl, awk, sort etc., then loading the processed data into a copy of Excel to get stats out of it, or produce a chart or whatever.
The other day I was wondering if you could pull results directly from a SPARQL endpoint into Excel. Well, it turns out that you can, via something called an Internet Query File.
User documentation for the Talis Platform APIs.
The Talis Platform is a Web based environment for building Semantic Web applications and services. It is a hosted system which provides an efficient, robust storage infrastructure for documents and metadata. The Platform is accessed using a suite of Web based services which provide sophisticated data management, query, indexing and search features.
http://www.talis.com/platform
The Fresnel Vocabulary for RDF provides a way to write down a set of instructions for transforming RDF statements into HTML for display. For some time, the ORDF library has included two implementations of Fresnel, one in JavaScript and one in Python. Recently added is a command line tool, simply called fresnel, for rendering HTML documents given a lens and an RDF graph.
The BBC Music Beta project is an ongoing effort by the BBC to build semantically linked and annotated web pages about artists and singers whose songs are played ...
"The BBC has long been an advocate of Linked Data, an approach to using the Web to connect related data, or as Wikipedia puts it "a term used to describe a recommended best practice for exposing, sharing, and connecting pieces of data, information, and knowledge on the Semantic Web using URIs and RDF.""
geometry2rdf is a library for generating RDF files for geometrical information (which could be available in GML or WKT). The GML and WKT is manipulated with GeoTools. The current version of the library works with Oracle geospatial databases and relies on Jena.
This project adds a graphical user interface(GUI) for exporting data of Google Refine projects in RDF format. The export is based on mapping the data to a template graph using the GUI.
A pre-relational databases datamodel. "Preceeded" by the relational model since the flexibility of this makes it hard to work with. Now re-invented in RDF :)