And there are many different definitions.Web 3.0 is a term used to describe the future of the World Wide Web. Following the introduction of the phrase "Web 2.0" as a description of the recent evolution of the Web, many technologists, journalists, and industry leaders have used the term "Web 3.0" to hypothesize about a future wave of Internet innovation.
Views on the next stage of the World Wide Web's evolution vary greatly. Some believe that emerging technologies such as the Semantic Web will transform the way the Web is used, and lead to new possibilities in artificial intelligence. Other visionaries suggest that increases in Internet connection speeds, modular web applications, or advances in computer graphics will play the key role in the evolution of the World Wide Web.
I found this explanation of the Semantic Web at http://www.w3.org/2001/sw/
"The Semantic Web is a web of data. There is lots of data we all use every day, and its not part of the web. I can see my bank statements on the web, and my photographs, and I can see my appointments in a calendar. But can I see my photos in a calendar to see what I was doing when I took them? Can I see bank statement lines in a calendar?
Why not? Because we don't have a web of data. Because data is controlled by applications, and each application keeps it to itself.
The Semantic Web is about two things. It is about common formats for integration and combination of data drawn from diverse sources, where on the original Web mainly concentrated on the interchange of documents. It is also about language for recording how the data relates to real world objects. That allows a person, or a machine, to start off in one database, and then move through an unending set of databases which are connected not by wires but by being about the same thing."
This actually makes sense.
Again, very interesting and I can see it will be very useful and possibly addictive...
I quite often am searching for information on a specific topic and an hour later, and many clicks of the mouse later, I am on a totally different topic. So, I wonder what can be done to stay focused on the original topic that I was searching for?
I guess people are so curious and always wanting to learn more, or see more, or do more, this may always be a challenge, at least for me, anyway.
I also checked out Freebase and watched the "Introduction to Freebase" video.
Very cool.
