Hi Ian, first of all I'd like to apologize for the wrong bug report (about minCardinality). I hope you haven't wasted lot of time trying to understand where...
Dear all. i got some problem, when try to do the following. wish somebody can help me... thanks. i try to print out the statement's content. as below: ... ... ...
Everyone - We have been notified that Yahoo! is changing the terms of service for jena-dev. Particularly important from the message below is that *message ...
Hello all, I would like to report a bug related to unused namespaces, in Jena2 Preview Release 3. I am using Jena for parsing DAML-S Grounding files. In a...
... for using ... ago, but ... Hy Danny We are using mckoi db [1] an alternative for hsql, and have scripts based on mysql files [2] for jena 1.6.1. [1]...
Hi Hugh, [Sorry for the slow reply, I've been out for a week.] Yes, the overhead of the sameIndividualAs rules is very high. Essentially every triple look up...
This was logged in the bug tracker but I hadn't got round to it yet. I was holding off until the rule systems were more stable but, given that this has now ...
... These "anonymous" resources are RDF "blank nodes" or "bNodes", so they don't have any URI to print - there is no "name" in your data. If you pass a normal,...
Works for me. I suspect you may not have OWL reasoning enabled in your code. I created a test file using your data and accessed it using the following code: ...
... I'll look into this. Currently, Jena 2 should preserve any namespace used for a property name in the model when writing RDF/XML. Names not used for...
Hi, I cannot find direct evidence in any reference, that it is legal to use owl:DataRange anywhere except as the object of an rdfs:range statement. The w3C OWL...
Forgive me if this message is OT. I submit it here in the hopes that the WG members might push it on up the chain. Why is there no OWL "AllDisjoint" construct...
Hi Hugh, ... It is legal in allValuesFrom/someValuesFrom. ... But it does mention the abstract syntax "dataRange" which has the production: dataRange ::=...
Hi again, I can see that would be useful but I can also see some justification for the way the WG has done it. In the case of Individuals many systems and many...
... To summarize the situation, it is currently only possible to *set* the data range restriction. To do that, you create a Resource representing your data ...
Hi, I am interested to polymorph graph to different perspective viewpoints. For example, I would like to convert RDF Model to OntModel to MyOwnModel etc.. ...
(Sorry I repost this under a right topic name) Hi, I am interested to polymorph graph to different perspective viewpoints. For example, I would like to convert...
... I'm not sure it is quite that easy. The polymorphism API works for Nodes in graphs because the graph contains all the information needed, no other ...
... Don't go there. While the original design had the possibility of morphable graphs, like morphable nodes, the use cases have never been clearly articulated...
Hi all, I am now developing a search engine based on ontology matching. My question is that, say, each intance in RDF can be represented as a taxonomy tree,...
Hi all, I am now doing a project and i need to develop a search engine for a website and i am new to RDF and Jena RDF API. My question is after i have create a...
... OK; I've had a look; this definitely seems to me to be a bug. I don't know when the behaviour changed between J1 and J2; we presumably don't have a test...
Caijuan, A good starting place is the tutorial, which has a section on RDQL, then the material in the RDQL directory of the documentation. You can make an RDQL...
Hi all, Back in May there was a post about models serialized as XML with multiple namespace prefixes j.0's j.1's etc. Was this ever fixed? I've now come across...
Peng, Firstly, please could people send data that parses without any need for additions or alternations - extracts of RDF/XML need to be fixed up to parse....
On Thursday 07 August 2003 14:41, Gunnar AAstrand Grimnes wrote:, ... Erm ... pass. We'll have to dig into the archives. Jeremy is away on holiday at the...
... I did have a look and it doesn't look like it was resolved, not beyond suggesting the use of the prefixmapping class... ... Ok. Here is my effort......
... I have confirmed that I can "fix" this. A CVS update will be available by the weekend and Jeremy will have to decide if that's the right tactic ... -- ...
Hi I am trying to work with the database support but in my very first code i got this ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ...
Hi Andy, Thanks for you advice. The fragment data is from http://www.daml.ri.cmu.edu/ont/homework/cmu-ri-publications.daml. In fact I am now using the second...
