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The open data movement is in full swing and tools and standards created in Ireland are to prove pivotal to open data employed by the US government.
Search engines get smarter as SEO plays a larger role in the online industry, and as people find ways to trick robots just to get high ranking for their websites. A few years back, Google and Yahoo launched Microformats that handle the ambiguity of a website structure. Some websites have unstructured data that make search engine robots confused – often miss out what the the site’s niche really is. It is a technical misunderstanding between search engine crawlers and the data structures of a website.
Sir Timothy John Berners-Lee, the inventor of the World Wide Web, HTTP and HTML, defines the Semantic Web as A web of data that can be processed d..., Srikanth Radhakrishna (What is the Semantic Web?
Semantic University tutorial and introduction to RDF.
Semantic Search and the Semantic Web are often confused. This Semantic University lesson defines both terms and illustrates how they are, in fact, complementary.
This video shows what it is already possible to achieve today with Drupal 6 and a few RDF modules. Drupal 7 will ship with RDFa out of the box. More details ...
As referred to in my previous blog on LDOW2012, Hannes Hühleisen and Chris Bizer, but also Peter Mika and Tim Potter, published some findings on structured data in HTML based on Web Crawl results ...
Traditional content management systems are monolithic beasts. Just to make your website editable you need to accept the web framework imposed by the system, the templating engine used by the system, and the editing tools used by the system. Want to have a better user interface? Be prepared to rewrite your whole website, and to the pain of having to migrate content between different storage systems.
Finding an interesting data set and a story it tells can be the most difficult part of producing an infographic or data visualization.
Research Intern-Semantic Modeling and Tools for Smarter Cities Job description We currently have an internship opportunity available in the area of Smarter Cities modeling and semantic modeling tools, part of the Extensible Technologies department.
The concept of a semantic web, or at least of a semantically structured web of knowledge, has been around since the late 60s. It was brought to the forefront of the layman’s consciousness by Tim Berners Lee, inventor of the world wide web, speech at TED 2009 in which he got the audience to chant the rallying cry of the Linked Data evangelist “Raw Data Now”.
SSSW'12 The 9th Summer School on Ontology Engineering and the Semantic Web July 8 - 14, 2012. Cercedilla, near Madrid
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The easiest way to get started creating HTML with schema.org microdata...
RDFa Developer is an extension for firefox that lets you visualize the triples of a web page, reports common problems, and allows you to execute SPARQL queries directly on the RDFa content. (Version 1.1 working for Firefox 7)
A little bit old, but still usefull blog post
Semantic University lesson on the nuts & bolts of working with RDF. This covers syntax, seralizations, etc.
The Semantic Web is one class of Semantic Technologies, but is closely related to others, such as NLP. This Semantic University Lesson explores those relationships.
An interesting provocative post with interesting following discussion.
JSON-LD (JavaScript Object Notation for Linking Data) is a lightweight Linked Data format that gives your data context. It is easy for humans to read and write. It is easy for machines to parse and generate. It is based on the already successful JSON format and provides a way to help JSON data interoperate at Web-scale. If you are already familiar with JSON, writing JSON-LD is very easy. These properties make JSON-LD an ideal Linked Data interchange language for JavaScript environments, Web service, and unstructured databases such as CouchDB and MongoDB.
Rich snippets -- we see them everywhere in the SERPs, with some verticals having a higher abundance of them than others. For the average searcher, these rich snippets help show them what they're searching for is within reach on a particular site.
Talis Consulting provide world class expert advice to organisations who are investigating Linked Data and the Semantic Web.
Semantic Web technologies can be used for lots of things, so the real question is: what SHOULD they be used for?
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