SemantiNet's API lets you easily query Wikipedia, Linked-Data and a variety of APIs for the development of data driven applications.

The first site on the semantic web ^ Why do we call http://www.mindswap.org the first site on the Semantic Web? The MINDSWAP Group ^ The Semantic Web Research Group is a group of people working with Semantic Web technology inside the MIND LAB at University of Maryland Institute for Advanced Computer Studies

Main entrance page of the the Multimedia Metadata Community Portal The MPEG-7 & MPEG-21 community aims at bringing together experts from research and industry in the area of multimedia meta data interoperability for collaborative working environments. By establishing a community of professionals it is intended to bridge the gap between an academic research and an industrial scale development of innovative products for natural collaboration. To accomplish this goal the portal provides information about MPEG-7 & MPEG-21 related events, participating research groups, as well as industry partners to share expertise on multimedia meta data interoperability.

towards an atlas of all knowledge! Let us collaboratively construct semantic knowledge networks with a special focus on education. We are still building the site. If you notice things are not working as yet, please be patient, and help us notice the problem by contacting us. Once we are stable, we will remove this line from the site.

TrapitTrapit uses artificial intelligence to understand your interests and personalize the web for you.

The Institute of Metadata Management is a community of practice around the creation, management, use, promotion, capability development, innovation and articulation of information about information for better governance. Our roots lie in the metadata world and the heritage of the International Metadata Forums held globally.

The LDSpider project aims to build a web crawling framework for the linked data web. Requirements and challenges for crawling the linked data web are different from regular web crawling, thus this projects offer a web crawler adapted to traverse and harvest sources and instances from the linked data web. We offer a single jar which can be easily integrated into own applications.

This server provides a wrapper around the HTML page for a painting and exposes part of the information using FOAF and Dublin Core ontologies.

Intelligent Network of Querying and Learning Engines

Thomson Reuters Machine Readable News is the industry's most advanced service for automating the consumption and systematic analysis of news. It delivers deep historical news archives, ultra-low latency structured news and leading edge news analytics directly to applications. This enables algorithms to exploit the power of news to seize opportunities, capitalize on market inefficiencies and manage event risk.

Datao is an instantly-deployable productivity tool, to consume the Semantic Web and LinkedData technologies in an easy, visual manner. It is ideal to demo the power of the Semantic Web to your customers, without going into tedious technical details

Talis Platform API documentation site. 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.

Protege is a free, open-source platform that provides a growing user community with a suite of tools to construct domain models and knowledge-based applications with ontologies. Please see the overview section of the Protege website for a more detailed description of what the Protege platform offers.

"Kreeo allowed us to leverage the benefits of Web 2.0, social computing and collaborative learning to make sure that employees are truly empowered to help AppLabs compete in the knowledge economy."

Here you'll find a growing collection of tutorials, essays, links and discussion about Linked Data and related topics. Please subscribe to our RSS feed, Twitter account, ..

Combine your creativity with the power of semantics and social collaboration to develop your own targeted online advertising campaigns. View our Mini Tutorial Videos or access our Help section to learn how to create your admant and launch your targeted online advertising campaign.

Knoodl is a tool for creating, managing, and analyzing RDF/OWL descriptions. Its many features support collaboration in all stages of these activities. Knoodl's key component is a semantic software architecture that supports Emergent Analytics. Knoodl is hosted in the Amazon EC2 cloud and can be used for free. It may also be licensed for private use as MyKnoodl.

Freebase Parallax: A new way to browse and explore data - a novel browsing interface designed for freebase.com

Platform KIM givesthe ability to create semantic links between your documents, data, domain models, and linked data. find mentions of entities, relationships, and facts in texts. search and navigate your information space in multiple ways.