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RE: LINQ to RDF - wow

RdfMetal will help you to get started quicker.
[link]
Regards,
Andrew Matthews
Readify | Senior Developer
Suite 206 Nolan Tower | 29 Rakaia Way | Docklands | VIC 3008 | Australia
M: 0400 188 995 | E: andrew.matth...@readify.net | W: [link] | B: aabs.wordpress.com

RE: LINQ to RDF - wow

The issue is that if I have identifiable objects, say of type T, then storing the instance URI is easy - it's when I do a projection that things get tricky. Projected anonymous types contain nothing that I need for tracking the origin of the data. ... [More] OwlInstanceSupertype is derived from OwlClassSupertype that provides information about the type in the ontology. You lose track of which ontology the class comes from, and what the ontology property URIs were for the properties. Essentially, once you do a projection, you're cut off from the triple store for good. Is this the same with LINQ to SQL? I guess so. [Less]

RE: LINQ to RDF - wow

What i need to do is add a mapping to allow me to assign a new arbitrary namespace prefix for the new namespace that you provided last, and convert all my queries to use that. I thought I'd already done that. guess I'll need to revisit.
5. Yeah ... [More] , it kinda sucks, but I need somewhere to store the original instance URIs that identify the instance in the triple store. I need to be able to find a better way to do this. That's what motivated a question I posted to tech@ a while back: If I use projections then I lose the inheritance from OwlInstanceSupertype so I don't get the InstanceUri property. In some projections I need to be able to create an anon class derived from some other class. I want this kind of syntax [Less]

LINQ to RDF - Wow

Hi Paul,
Thanks so much for this. It's clear I need to spend more time on my
documentation and less on features. ;-)
1. The success or failure of the '>' operator will depend on the XML Schema
Datatype of the datatype property ... [More] you were using. If you were trying to use
it with Decimal, it should have worked. The operators are fairly thoroughly [Less]

Re: Installation issues

Great - works indeed
Thank you alot!

Re: Installation issues

Fixed. I think.
On Jun 7, 7:10 pm, "Kevin Richards" <richar...@landcareresearch.co .nz>
wrote:

Announcing LinqToRdf v0.7.1

I've just uploaded version
0.7.1<[link]>of
LinqToRdf. This bug fix release corrects an issue that I introduced in
version 0.7. The issue only seemed to affect some machines and stems from
the use of the GAC by the WIX installer (to the best of my knowledge). I've

Re: [LinqToRdf] Re: Installation issues

I may have had a similar issue to this recently. I updated a visual studio 2005 setup project to a 2008 setup project and all seemed ok until I ran the install and attempted to run the application - which resulted in a "fail to load ... [More] assembly" type error. I got around this by recreating the setup project in VS2008 from scratch - then it all worked fine - must have done something odd to the setup project during the upgrade?? [Less]

Re: [LinqToRdf] Re: Installation issues

seems there's something very wrong with that designer installer.
not sure how to go about testing it...
I think I should back away from the whole GAC installation scenario for a
start. I'll produce a 0.7.1 release with no GAC, and we'll try that.
On Sat, Jun 7, 2008 at 3:13 AM, Hinnerk Bruegmann <

Re: Installation issues

Hi,
same Problem here.
Windows XP SP3 english
Visual Studio 2008 Prof with
Microsoft Visual Studio 2008
Version 9.0.21022.8 RTM
Microsoft .NET Framework Version 3.5
Installed Edition: Professional
Microsoft Visual Basic 2008 91605-270-4241064-60426
Microsoft Visual C# 2008 91605-270-4241064-60426