- From: Eric Prud'hommeaux <eric@w3.org>
- Date: Wed, 23 Jun 2004 01:55:56 -0400
- To: DAWG public list <public-rdf-dawg@w3.org>
- Message-ID: <20040623055555.GA2376@w3.org>
On Tue, Jun 22, 2004 at 10:29:39PM +0100, Steve Harris wrote: > > I've just updated the sketch document to include Eric's Disjunction and > Optional triple test case, Eric, can you check to see if its a reasonable > representation of what you meant? It's certainly what I said. The algae code was partially dismantled at the time so !unbound! should really be NULL. That keeps the same variable from binding to a non-NULL value if if shows up in another term. +----------+----------+----------+----------+----------+<br/> | n| d| e| f| g|<br/> +----------+----------+----------+----------+----------+<br/> | A| NULL| NULL| NULL| NULL|<br/> | A2| NULL| NULL| NULL| NULL|<br/> | A3| D3| E3| F3| NULL|<br/> | A4| D4| E4| F4| F4|<br/> +----------+----------+----------+----------+----------+<br/> I'll write up another test case that shows why that matters. Oh, and I tried hard to come up with a cool interpretation of "Nexted optional arcs" but I guess it's "Nested". > http://www.ecs.soton.ac.uk/~swh/TestSketchCases/ > > - Steve -- -eric office: +81.466.49.1170 W3C, Keio Research Institute at SFC, Shonan Fujisawa Campus, Keio University, 5322 Endo, Fujisawa, Kanagawa 252-8520 JAPAN +1.617.258.5741 NE43-344, MIT, Cambridge, MA 02144 USA cell: +1.857.222.5741 (does not work in Asia) (eric@w3.org) Feel free to forward this message to any list for any purpose other than email address distribution.
Received on Wednesday, 23 June 2004 01:55:56 UTC