[Kim-discussion] Problems adopting KIM

[Philip Alexiev]

Hi Anton,

The answers to these questions are very easy to find in the 
documentation. I recommend you get familiar with  KIM and Sesame 
documentation. They can be found at these locations:

KIM documentation:  http://www.ontotext.com/kim/doc/sys-doc
Sesame documentation: http://www.openrdf.org/documentation.jsp
Sesame API: http://www.openrdf.org/doc/api/


1.  com.ontotext.kim.client.model.FeatureConstants  is located in  
kim-api.jar

2.  this functionality comes with Sesame and you can find information in 
the Sesame API

3. again Sesame and in particular
    
http://www.openrdf.org/doc/api/org/openrdf/model/impl/URIImpl.html#RDFS_LABEL
    http://www.openrdf.org/doc/api/org/openrdf/model/URI.html#getURI()


Greetings,
Philip


Anton Andreev wrote:
> Hi,
>
> I trying the code from: 
> http://www.ontotext.com/kim/doc/sys-doc/ExploreEntitiesExamples.html 
> to get all entities for a document.
> I am trying to rewrite the code from Java to Microsoft .NET using the 
> provided webservices.
> I have the following problems:
>
> 1. I do know where FeatureConstants is declared?
> 2. "Resource" is a Java object. This object is used with "BNodeImpl" 
> and "URIImpl" and "uriRes.toString() " is called. The problem is that 
> I do know these classes and methods work and I do not know in what 
> format they return it.
> 3. Same problem with URIImpl.RDFS_LABEL.getURI().
>
> Java code:
> if (kimFeatures != null)
>           {
>                 String resourceUri = (String) 
> kimFeatures.get(FeatureConstants.INSTANCE);
>                 Resource uriRes = null;
>                 if (resourceUri.startsWith("_")) {
>                     // anonymous resource
>                     uriRes = new BNodeImpl(resourceUri);
>                 } else {
>                     uriRes = new URIImpl(resourceUri);
>                 }
>                 // get the labels of the entities
>                 SemanticQueryResult properties = apiSesame
>                     .evaluateSelectSeRQL("select distinct MainLabel "
>                             + "from {<" + uriRes.toString() + ">} <"
>                             + URIImpl.RDFS_LABEL.getURI() + "> 
> {MainLabel}");
>
>             }
>
> I will really appreciate your help!
>
> Thanks,
> Anton
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