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Messages 31439 - 31470 of 41983   Oldest  |  < Older  |  Newer >  |  Newest
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31439
... That should be no problem. ... !You shouldn't need to know the namespace prefix, since you'll already have got the resource. ... The entries in the...
Chris Dollin
kers_ihy
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Nov 1, 2007
8:28 am
31440
... Yes but the syntax will be very painful. ... You need to decide how you want to represent the sequence, you might use a SEQ or a list. For the SEQ case...
Dave Reynolds
derihy
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Nov 1, 2007
8:46 am
31441
Hi Ray, ... Sometimes but rarely. ... No. Assuming you are talking about a rule reasoner then in the current implementation of size will return the sum of the...
Dave Reynolds
derihy
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Nov 1, 2007
8:57 am
31442
... can ... PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#> SELECT ?x { ?x rdfs:label "SomeString" } or PREFIX rdfs:...
Seaborne, Andy
andyseaborne
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Nov 1, 2007
8:57 am
31443
... Not sure why you are doing in in that order. You could create m directly from an OntModelSpec with the reasoner bound in and the base. ... The...
Dave Reynolds
derihy
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Nov 1, 2007
9:03 am
31444
... A good approach to this would be to create a new model to hold your instance data and arrange for that to import the ontology file. In that case you don't...
Dave Reynolds
derihy
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Nov 1, 2007
9:09 am
31445
Hi, is still me. I have resolved the previous problem, thanks to all. But now I have another problem. When I try to get the name of a student I write a query...
fiveto_one85
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Nov 1, 2007
10:36 am
31446
... That's right. If you want to search for a string with the spelling "Andrea" without caring about the language -- and it's not clear to me that this would ...
Chris Dollin
kers_ihy
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Nov 1, 2007
11:08 am
31447
... efficient ... Bracknell, ... Berks RG12 1HN ... I modify the query: String queryString=getCommonPrefixes(modello_conoscenza)+"SELECT ?nome WHERE {?nome...
fiveto_one85
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Nov 1, 2007
11:19 am
31448
... That, or use FILTER (e.g. SELECT ?nome WHERE {?nome model:cognome ?t . FILTER(str(?t)="Tigli") } Andy...
Seaborne, Andy
andyseaborne
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Nov 1, 2007
12:15 pm
31449
... Thanks, with this construct it runs correctly. But now I have a question. I wish to retrieve the name of an individual from a given value of the property...
fiveto_one85
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Nov 1, 2007
1:31 pm
31450
... Hash: SHA1 Ok, we now have a proper abort() in svn. Sorry this took so long, a workshop got in the way. model.begin(); model.add(RDF.type, RDF.type,...
Damian Steer
pldms2
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Nov 1, 2007
3:18 pm
31451
... the ... It can't return an empty value. Either it returns nothing or ?x is set to something, maybe a blank node. What does the data look like? "Tigli" was...
Seaborne, Andy
andyseaborne
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Nov 1, 2007
3:51 pm
31452
Thanks Damian. I'll give it try and let you know. Paulo....
pevmagalhaes
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Nov 1, 2007
8:47 pm
31453
Hey Damian, I got an exception in this scenario: OntModel ontologyModel = ModelFactory.createOntologyModel( OntModelSpec.OWL_MEM, model); model.begin(); ...
pevmagalhaes
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Nov 1, 2007
11:10 pm
31454
... What's happening is that the create class is adding: <http://www.com/#Class1> rdf:type owl:Class to the store. It then returns an OntClass, which checks...
Damian Steer
pldms2
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Nov 1, 2007
11:48 pm
31455
... Or, temporarily (or even permanently if you prefer) set OntModel strictMode() to false, which will turn off the type checking on .as(). Ian ...
Ian Dickinson
ian_j_dickinson
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Nov 2, 2007
12:10 am
31458
Thanks Andy, I didn't know about the 3-part thing. It worked perfectly. Cheers, David....
davidjonesuk
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Nov 2, 2007
11:22 am
31459
Hi, I want to write a program to reason against rdf model with a list of rules like the following: Rules: rule1: x? status GoodCondition <- ?x has CleanCover ...
bichly81
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Nov 2, 2007
11:30 am
31460
... See http://jena.sourceforge.net/inference/index.html#rules The default mode for a GenericRuleReasoner is "Hybrid" which means if you write the rules using...
Dave Reynolds
derihy
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Nov 2, 2007
12:04 pm
31461
Chris and Andy, Thank you for your responses. :-) I already have working code to retrieve resultsets. My problem is that I then want to modify those specific...
Bettina Schimanski
bettinaschim...
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Nov 2, 2007
4:32 pm
31462
Hi Bettina, ... Ah, I think I see what you doing. Although rdf:about looks similar to other properties in the RDF/XML serialization, in fact it's a particular ...
Ian Dickinson
ian_j_dickinson
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Nov 2, 2007
5:03 pm
31463
Great, it is just what I was looking for. Thank you very much ! and long life to Jena !...
bundes44
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Nov 2, 2007
5:17 pm
31464
Hi Ian, Thanks for your feedback! I have tried that before with no luck... but you triggered a realization as to why it did not work for me before. Here is my...
Bettina Schimanski
bettinaschim...
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Nov 2, 2007
5:31 pm
31465
Hmmm . We probably could work around the createClass scenario but we have this scenario as well: model.begin(); ... model.createInstance(uri, class); ... ...
pevmagalhaes
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Nov 2, 2007
6:23 pm
31466
Hi Paulo, ... Um, I'm not sure that you're asking too much from a the transaction layer here. What would you expect the post-condition to be if you allow ...
Ian Dickinson
ian_j_dickinson
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Nov 2, 2007
6:44 pm
31467
Hi Ian, Yeah, I'm sorry about the confusion. What I meant was that resource is null. (I had a assert resource != null there which was failing). Yes, what I...
pevmagalhaes
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Nov 2, 2007
7:19 pm
31468
Back pain, neck pain, and arthritis related complications will no longer affect your movements and productivity if you follow the simple but very effective...
david_james20012001
david_james2...
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Nov 3, 2007
4:15 am
31469
Hi, I have to add a value for a property of an individual and this value is int. In the doc i see that this method with int parameter is deprecate. It means...
fiveto_one85
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Nov 3, 2007
9:38 am
31470
Hi, I build a ontology in Protege 3.3.1 and saved as OWL file(RDF/XML-ABBREV). I wrote a program in java.It is OK when querying the model.When I serialized...
jqq
redwinster@...
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Nov 3, 2007
10:02 am
Messages 31439 - 31470 of 41983   Oldest  |  < Older  |  Newer >  |  Newest
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