You may have a look at ModelMaker interface. A handle to a default model
maker you can get by ModelFactory.createDefaultModelMaker (something like
this). Model Maker interface has a way to give names to Models. ;) Names
are of course not same as IRI but can be used anyways.
Thanks,
Ashish
On Thu,
Hello all,
I am on a project where we are investigating a new OASIS spec called TOSCA. I
am looking for advice on whether or not it would make sense to leverage RDF /
OWL and that we can then use Jena to store the whole ontology and use it for
querying and performing searches against.
It has
Hi Martynas,
This was just noticed and added back in December and is available in
2.10.0-SNAPSHOT. See this thread for more info [1].
-Stephen
[1] http://markmail.org/message/w4q5old5makjd2pi
On Wed, Feb 6, 2013 at 5:26 PM, Martynas Jusevičius
wrote:
> Hey,
>
> seems to me that a method to c
On 06/02/13 20:34, David Jordan wrote:
Since we are on the topic of models and graphs, I have some questions about
this. Reading in the docs online last night, I read that a Model is a graph,
but not the class Graph. I was trying to understand the distinction between
these and the cardinality
Hey,
seems to me that a method to create an untyped Literal with language
tag is missing from ResourceFactory? I mean this form:
http://jena.apache.org/documentation/javadoc/jena/com/hp/hpl/jena/rdf/model/Model.html#createLiteral(java.lang.String,
java.lang.String)
Martynas
graphity.org
Since we are on the topic of models and graphs, I have some questions about
this. Reading in the docs online last night, I read that a Model is a graph,
but not the class Graph. I was trying to understand the distinction between
these and the cardinality and containment of the following items: M
Mark, ontologies usually have URIs, but Models don't (named graphs
come close, but that's in triplestores).
As Model is just a set of statements, there might be multiple
ontologies in one Model. You can list ontologies in OntModel:
http://jena.apache.org/documentation/javadoc/jena/com/hp/hpl/jena/o
For the moment, I'm creating Ontologies using Protege and then doing some
analysis using Jena.
Protege gives an ontology an IRI, so I thought I may label my results that
way.
If you're right though, and an OWL ontology need not have an IRI, then I'll
just label them some other way.
Not a big deal.
On Wed, Feb 6, 2013 at 12:33 PM, Mark Fischer wrote:
> I can't figure out how to get a Model's URI. Right now I've been assuming
> that model.getNsPrefixURI(""); will return a model's baseURI. This is, by
> no means, necessarily the case (works for now).
>
> There must be something simple I'm miss
There is a comprehensive page in Jena site:
http://jena.apache.org/documentation/inference/index.html#rules
There is also a different dialect for rules for Semantic Web, N3 (Notation 3):
http://eulergui.svn.sourceforge.net/viewvc/eulergui/trunk/eulergui/html/documentation.html#Logic
Also, Drools
Hello again and thank you both for your replies. At the moment I do not know
which approach works best I need to modify my code and run more tests. I will
let you know.
- Original Message -
From: Stephen Allen
To: users@jena.apache.org
Cc:
Sent: Tuesday, 5 February 2013, 20:18
Subjec
Hello,
Maybe this question is a little off-topic... But this is a group where
many good sementic-web developpers are in. Does someone knows a good
tutorial/introduction about reasoning? I would like to learn a little
bit about this.
Kind regards
Stefan Scheffler
--
Stefan Scheffler
Avantgard
12 matches
Mail list logo
