A new resource has been announced on Best Buy’s BBYOpen blog: Metis Alpha. Like Best Buy’s earlier forays into Semantic Web use, this one started with a business problem. As the announcement states: “These days, consumers have a rich variety of products available at their fingertips. A massive product landscape has evolved, but sadly products in this enormous and rich landscape often get flattened to just a price tag. Over time, it seems the product value proposition, variety, descriptions, specifics, and details that make up products have all but disappeared. This presents consumers with a ‘paradox of choice’ where misinformed decisions can lead to poor product selections, and ultimately product returns and customer remorse.”

Read more

Yesterday, we announced RDFa.info, a new site devoted to helping developers add RDFa (Resource Description Framework-in-attributes) to HTML.

Building on that work, the team behind RDFa.info is announcing today the release of “PLAY,” a live RDFa editor and visualization tool. This release marks a significant step in providing tools for web developers that are easy to use, even for those unaccustomed to working with RDFa.

“Play” is an effort that serves several purposes. It is an authoring environment and markup debugger for RDFa that also serves as a teaching and education tool for Web Developers. As Alex Milowski, one of the core RDFa.info team, said, “It can be used for purposes of experimentation, documentation (e.g. crafting an example that produces certain triples), and testing. If you want to know what markup will produce what kind of properties (triples), this tool is going to be great for understanding how you should be structuring your own data.”

Read more

Today, May 9, 2012 is Global Accessibility Awareness Day (#GAAD). What started with a simple blog-post by Los Angeles Web Developer, Joe Devon, has grown to include events around the world designed to increase awareness about web accessibility issues. To read more about the day and these various activities, see the official GAAD Website and Facebook page.

According to the US Centers for Disease Control and Prevention, “Today, about 50 million Americans, or 1 in 5 people, are living with at least one disability, and most Americans will experience a disability some time during the course of their lives.” In other parts of the world, this number may be significantly higher.

In the interest of full disclosure, Joe Devon is a personal friend of mine, and I must admit that if he were not, I likely wouldn’t have seen his blog post or explored the issues of accessibility as deeply as I have in recent weeks. But I have been exploring, and I’ve been surprised at what I’ve found. In my opinion, Semantic Technology and Assistive Technology are a natural fit for one another, but there seems to be very little discussion or work around the intersection of the two. I have looked, but have not found much collaboration between the two communities. I have also found few individuals who possess much knowledge about both Semantic Tech and Assistive Tech. Of course, if I’ve missed something, please let me know in the comments!

Read more