Re: Representing temporal data in RDF

Hi Richard,

I see the query, but that doesn't give me any clue as to
how you might represent things internally.  I guess I
misstated my question -- I'm interested in both the query
AND how it accesses temporal facts within an
established RDF-compliant tool.  Is it simple to describe
what the internal expansion of your query looks like
(i.e., revealing your secret for overcoming the limitations of a
triple representation)?

Cheers, Bob

At 11:01 AM 9/9/2003 -0700, Richard H. McCullough wrote:
>Here is your query in MKR (http://rhm.cdepot.net/)
>
>at space = Antwerp, time = April 2003 {
>     ? isa freighter with cargo += aluminum pipes:
>};
>
>Dick McCullough
>knowledge := man do identify od existent done;
>knowledge haspart proposition list;
>
>----- Original Message -----
>From: "Bob MacGregor" <macgregor@ISI.EDU>
>To: <www-rdf-interest@w3.org>
>Sent: Tuesday, September 09, 2003 10:41 AM
>Subject: Representing temporal data in RDF
>snip
> > Here is my example query:
> >
> > "Retrieve freighters that visited Antwerp on
> > April 2003 whose cargo included aluminum pipes"
> >
>snip

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Robert MacGregor
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