2009-09-28: OAI-ORE In 10 Minutes

A significant part of my research time in 2007-2008 was spent working on the Open Archives Initiative Object Reuse & Exchange project (OAI-ORE, or simply just ORE). Producing the OR E suite of eight documents was difficult and took longer than I anticipated, but we had an excellent team and I'm extremely proud of the results. In the process, I also learned a great deal about the building blocks of ORE: the Web Architecture , Linked Data and RDF . I'm often asked "What is ORE?" and I don't always have a good, short answer. The simplest way I like to describe ORE is "machine readable splash-pages". More formally, ORE addresses the problem of identifying Aggregations of Resources on the Web. For example, we often use the URI of an html page as the identifier of an entire collection of Resources. Consider this YouTube URI: http://www.youtube.com/watch?v=SkJDKdOlUGQ Technically, it identifies just the html page that is returned when that URI is d