wowzow: thanks for your attempt at my challenge to answer a client’s question in a couple of jargon-free sentences. However, I can’t give you the prize. Firstly, the question asked by the client was actually not "What is a Resource?" but "Why is that left-hand tab, which shows the page structure of my website, titled Resources instead of Web Pages, or Website, or Site Map, or Documents?".
Secondly, I don’t think my client would agree with you that using ’resource’ instead of ’web page’ is like using ’automobile’ instead of ’car’. Using ’document’ instead of ’web page’, for instance, would be closer to ’automobile’ instead of ’car’. No, I think that using ’resource’ instead of ’web page’ is more like using a word such as ’vessel’ instead of ’car’. And the reason you are given for the use of ’vessel’ is that it is the official word used by the International Trade Federation to describe any entity that can contain other entities, and also because the developers want to include all possible such entities under one category in their User’s Manual.
Perhaps you think that’s being a bit extreme. Actually, I think I might not even be going far enough. If you read the entry that I am supposed to get my client to read, at
http://encyclopedia.thefreedictionary.com/Resource+(Web), in the fourth paragraph it says:
"The first explicit definition of resource is found in RFC 2396, in August 1998 : A resource can be anything that has identity."