Hi Antonio, The error is that you can't have spaces in a legal URI. This forces the algorithm that separates local names and prefixes to use the space as the ...
Hi all, Since I was in need of a FOAF vocabulary, I just finished writing one. I attached the source file to this mail. I hope this will be helpful for some of...
Hello, I want to find out the insatnces from the DAML File. I have written the following code. But It is not working. Can somebody point out my mistake. I want...
Soumyajit - It's a slightly strange piece of code, but your basic problem is that you have one iterator over the properties in the DAML file: Iterator instItr...
2961
Runner73
Runner_73@...
Jun 1, 2003 3:37 pm
... Thanks I understand it, but DAMLClass haven't a metod to get label. How can I do it? Bye Antonio...
Antonio - Don't forget that DAML objects are still RDF resources, so any of the property methods defined on Resource will work on any DAML object. As it ...
Hi Ian, Would you please send me the change .jar file for the jena 1.6? I really appreciate your help. Romy. ... the ... contain a ... reference ... this ... ...
Hello, I have installed JOSEKI RDF Jena server and it works fine. In a server, the model is loaded from a FILE and works fine. In a client I can do queries,...
Jon, ... Joseki currently uses Jena1 (a version for Jena2 is in the works). As you observe, for a model that come from a disk file, changes are not propagated...
Hello Andy, Thanks for your fast clear and helpful response. Following your instructions, I have tried to execute the BDB example adjunt in a joseki...
2967
Runner73
Runner_73@...
Jun 2, 2003 7:20 pm
HI all I'm a uncertain about a results of my code. I've an ontology maked with oiled editor that have this section: ..... - <daml:Class...
2968
Runner73
Runner_73@...
Jun 2, 2003 8:01 pm
This is the attach...
2969
Paulo Pinheiro da Silva
pp@...
Jun 3, 2003 8:01 am
... I agree that rdf:ID and rdf:about are equivalent once they are resolved into URIs. However, without rdf:ID (and xml:base), I may be unable to resolve the...
You need to get a copy of the BerkeleyDB code from http://www.sleepycat.com Jena1 is tested with version 3.3 which is quite old. You then need to put the...
... In what way? ... The results you expected are included in the above. Is your concern that there are more super-classes of C5 than you expected? That is...
2972
Runner73
Runner_73@...
Jun 3, 2003 12:44 pm
... In this case, how can I print the name of restriction class instead of <Anonymous xxxxx> ? In particular from this part of Ontology, I'd like to obtain...
... Restriction classes don't have names so you'll have to synthesise one yourself. ... The Java object representing the anonymous restriction, as well as...
... ?? Anonymous classes/instances don't have URI's. If you give them a uri using either rdf:ID or rdf:about they are not anonymous. If you create a class...
2975
Paulo Pinheiro da Silva
pp@...
Jun 4, 2003 1:40 am
Hi Dave, It may be better for us to discuss a concrete example of what is needed. In this case, you can see that IW1 and IW2 WFFs are specified in ...
2976
Runner73
Runner_73@...
Jun 4, 2003 10:44 am
... I don't understand. Can you explain me with an example? Thanks...
Paulo - In your example, the full URI for IW1 is http://www.ksl.stanford.edu/software/IW/tmp/jena/IWX1.daml#IW1 To make the examples easier to fit on one line,...
Not tested, so take as illustrative rather than definitive: DAMLClassExpression ce = ... PrintWriter out = ... if (ce instanceof DAMLRestriction) { ...
... You might like to look at the stuff in ModelFactory too; ModelRDB is retained to help migration but ModelFactory will be what we recomend. ... Our DB chaps...
... create a ... is ... recomend. Ok, I'll play around with ModelFactory. Dabbled a bit there but had some problems. I'll go back and play more. ... ...
carl, glad you're starting to use jena2. unfortunately, i was unable to reproduce your problem. i would suggest inserting try { conn.cleanDB(); } catch...
2984
Daniel Bruegge
daniel0303@...
Jun 4, 2003 7:11 pm
Hi, does Jena2 include any method to check if a RDF/XML serialization is valid RDF? I have come up with two possibilities: 1. Read the RDF/XML serialization...
... I am not sure what you mean by "copious" w.r.t the W3C RDF Validator. It uses ARP (the default Jena parser) to generate the triples of the graph. If the...
2986
Daniel Bruegge
daniel0303@...
Jun 4, 2003 8:20 pm
Hi, ... Maybe i have used the wrong word ;-), but i am looking for an easy an performant method to validate such a serialization. But i think i will extract...
