- From: David Huynh <dfhuynh@alum.mit.edu>
- Date: Tue, 19 May 2009 09:44:48 -0700
- To: Sherman Monroe <sdmonroe@gmail.com>
- CC: Linked Data community <public-lod@w3.org>, semantic-web@w3.org
Sherman Monroe wrote: > > To be more specific, these days a news reporter can say > "foobar.com <http://foobar.com>" on TV and expect that to mean > something to most of the audience. That's a marvel. Something more > than just the string "foobar.com <http://foobar.com>" is > transfered. It's the expectation that if anyone in the audience > were to type "foobar.com <http://foobar.com>" into any web > browser, then they would be seeing information served by the > authority associated with some topic or entity called "foobar" as > socially defined. And 99% of the audience would be seeing the same > information. What's the equivalent or analogous of that on the SW? > > > I just want to make sure the analogies are aligned properly and are > salient. The WWW contains only nouns (no sentences). If I have an > interest or service I want to share with others, then I post a webpage > and /share its URL/ with you. In the SW, things are centered around > the crowd, if I have something to say about the an interest, service, > place, person, etc, then I /reference its URL/ in my statements. So > the SW contains sentences that can be browsed. Type the URL in the WWW > browser, you get /the thing /being shared. Type the URI in the SW > browser, you get the /things people say about the thing/. I didn't quite express myself clearly. If you were to take the previous sentence ("I didn't quite express myself clearly"), and encode it in RDF, what would you get? It certainly is something that I said about "the thing", the thing being vaguely what I tried to explain before (how do you mint a URI for that?). The point is that using RDF or whatever other non-natural language structured data representation, you cannot practically represent "the things people say about the thing" in the majority of real-life cases. You can only express a very tiny subset of what can be said in natural language. This affects how people conceptualize and use this medium. If I hear a URI on TV, would I be motivated enough to type it into some browser when what I get back looks like an engineering spec sheet, but worse--with different rows from different sources, forcing me to derive the big picture myself, urn:sdajfdadjfai324829083742983:sherman_monroe name: Sherman Monroe (according to foo.com) age: __ (according to bar.com) age: ___ (according to bar2.com) nationality: __ (according to baz.com) ... rather than, say, a natural language essay that conveys a coherent opinion, or a funny video? David
Received on Tuesday, 19 May 2009 16:45:08 UTC