I wonder which version of D2RQ is actually used in topbraid. There are
several versions around:
- Version 0.7 on sourceforge, which has not been updated since August
2009 (http://sourceforge.net/projects/d2rq-map/files/)
- The github version, which is actively maintained by Richard Cyganiak
and a
Hi,
I've just started using TopBraid free edition and whilst experimenting
with keys I seem to have be having a few issues.
I have a class A with key declared on a data type property hasValue.
I then have two individuals that have different xsd:string values for
hasValue
Running the OWL 2 RL rule
Hi All
I have recently moved machines and would like to re-use my license key
for TopBraid composer but when I try to use it, I get a "Sorry, this
license key is not valid". Anyone know how I might enable this?
Many thanks
Joshan
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Hi,
TopBraid semantic xml feature converted an xml instance elements and attributes
into classes and properties. Now, I want to use this ontology as the Tbox,
remove some unwanted classes/properties (elements/attributes) and import
hundreds of xml files as instances for this Tbox. There is no s
FYI we had taken the version from sourceforge and updated it to changes in Jena
that have happened in the meantime.
Holger
On Jan 12, 2012, at 5:33 AM, Jacobus Geluk wrote:
> I wonder which version of D2RQ is actually used in topbraid. There are
> several versions around:
>
> - Version 0.7 o
Hi Peter,
sorry but you are way ahead of me here. We will look into Jena 2.7 migration
after 3.6 (which is currently our focus to get out of the door)
Regards,
Holger
On Jan 24, 2012, at 3:19 PM, Peter Ansell wrote:
> Hi,
>
> I am wanting to upgrade my spin-api fork to use jena-2.7.0-incuba
I am wondering why I cannot run the files from the book by Bob
DuCharme inside of TBC. I created a project called LearningSparql. I
then dragged the exercise files from where I had unzipped them and and
dropped them inside TBC inside the LearningSparql folder.
What step could I be missing? I th
Hello Sina,
In 3.5.x and earlier versions of TBC, there is basic support for
customized mapping from XML to RDF using the underlying classes and
properties. However those classes and properties should be decorated
with SXML annotation properties. You need to import sxml.rdf into your
ontology
Bruce,
As the book's second example, ex002.ttl is extremely simple. Three
resources have two or three properties each, and rdf:type is not declared
for any of them, which is why they don't show up under owl:Thing in TBC.
The resources aren't declared to be of any type, and they have to be
declared
is this book linked to TBC? if I dont want to use TBC will the book still
be useful?
On Wed, Jan 25, 2012 at 10:05 PM, Bob DuCharme wrote:
> Bruce,
>
> As the book's second example, ex002.ttl is extremely simple. Three
> resources have two or three properties each, and rdf:type is not declared
>
The book references TopBraid in the chapter on application development, and
the upcoming expanded edition will describe other scenarios where TopBraid
can help with application development. All of the book's examples will run
in TopBraid (when blank lines are removed from the SPARQL queries), but a
Hi everyone:
I'm having some problems storing and retrieving SPARQL queries in/from
my RDF SPIN model. I would like to store a set of SPARQL queries in
my model and call them in my Java application to test for conditions
and to add triples on demand. I tried to attach a spin:query to a
resource,
Joshan; Chances are that your license key has expired. See
http://www.topquadrant.com/products/TB_purchase_set.html for more
information. If you contact composersupp...@topquadrant.com with the
key, we can let you know when the key expires and the last available
version you key will be good for
On Jan 26, 2012, at 2:26 AM, Brian wrote:
> Hi everyone:
>
> I'm having some problems storing and retrieving SPARQL queries in/from
> my RDF SPIN model. I would like to store a set of SPARQL queries in
> my model and call them in my Java application to test for conditions
> and to add triples o
Bruce; I think you will find that the triples are there, but the data
you show just doesn't have any modeling elements - class and property
definitions. This is perfectly legitimate for RDF data. You can
always find out what data is in a model with the Triples view. Go to
Window > Show View > Tr
In addition to Holger's statement that we have maintained D2RQ for new
versions of Jena, we are closely watching D2RQ enhancements w.r.t.
r2rml enhancements and will adopt once this effort reaches a stable
state.
You can find the version umber of any of the software packaged with
TopBraid Suite by
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