[x3d-public] Minutes X3D Semantic Web 7 OCT 2019: X3D Ontology improvements review, X3dToTurtle.xslt plans

[Brutzman, Donald (Don) (CIV)]

each of these improvements have been applied.  as expected, unique naming fixed the first query for HelloWorld (which gives 2 nodes now).

checked in and updated online.

On 10/7/2019 9:14 AM, Brutzman, Donald (Don) (CIV) wrote:
> [...]
> - website:
> 
> 	https://www.web3d.org/x3d/content/semantics/semantics.html
> 
> 4. *XSLT*
> 
> - We agreed on the naming convention, which allows tracing query results back to the original X3D model.
> 
> - We discussed whether base IRI is required.  In the HelloWorld.ttl initial example, it is marked
> 
> @prefix : <https://www.web3d.org/semantics/scenes/X3dScene1#> .
> 
> We might do something with the meta identifier (if it exists), e.g.
> 
>       <meta content='http://X3dGraphics.com/examples/X3dForWebAuthors/Chapter01TechnicalOverview/HelloWorld.x3d' name='identifier'/>
> 
> becomes
> 
>       @prefix : <http://X3dGraphics.com/examples/X3dForWebAuthors/Chapter01TechnicalOverview/HelloWorld.ttl> .
> 
> which also matches the Web address where it will exist.  This can be automated for all models in X3D Example Archives.
> 
> We can have stylesheet switches that omits or overrides such a value, depending on the person/tool converting.
> 
> Therefore, over the next week HelloWorld.ttl will change accordingly.  Since it is in version control, we can always re-check prior versions.
> 
> 	https://sourceforge.net/p/x3d/code/HEAD/tree/www.web3d.org/semantics/examples/HelloWorld.ttl

all the best, Don
-- 
Don Brutzman  Naval Postgraduate School, Code USW/Br       brutzman at nps.edu
Watkins 270,  MOVES Institute, Monterey CA 93943-5000 USA   +1.831.656.2149
X3D graphics, virtual worlds, navy robotics http://faculty.nps.edu/brutzman