owl Questions

3

Solved

It could be something as big as Jena or something smaller. Do you know anything?
Cyanide asked 12/11, 2009 at 4:5

3

Solved

I have some triples that look like this: test:thing rdfs:label "Non-Language Label" test:thing rdfs:label "English Label"@en test:thing rdfs:label "French Label"@fr I'd like to form a sparql que...
Rheumatoid asked 29/10, 2011 at 6:8

1

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How can I use the SWI-Prolog Semantic Web Library to make a query into the OWL/RDF file and extract some information? The OWL/RDF file is having information about all the Debian packages so I need...
Gondola asked 13/6, 2011 at 6:11

1

In this level of my work, I need to extract a class synonyms from MeSH ontology. I am searching for the right syntax for the SPARQL query: how synonyms are they stored in MeSH? and how can I extrac...
Chenille asked 18/5, 2011 at 14:1

1

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Semantic web can be described as Layer Structure. we have URI in the button layer which is the unique identifier for data. and then we hay syntax like : xml, ns and xml xmls next it is the way how...
Longueur asked 7/5, 2011 at 17:5

1

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I am trying to extract RDF triples from XML files by using an existing ontology. I am using Java, and can use XPath to extract data from XML and Jena to read and write RDF documents and ontologies....
Mathematical asked 14/4, 2011 at 20:42

2

Can anybody explain the purpose of SWRL rules. As far as I have understood, SWRL rules are same as stored procedures in SQL. I have made a few rules, but don't know how to utilize them in my applic...
Cereal asked 26/3, 2011 at 8:24

3

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I've read about OWL - Web Ontology Language (few pages only), but what are some real-world use cases/implementations for it?
Cocktail asked 30/12, 2010 at 16:18

1

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How much of the concepts conveyed in natural language is RDF/OWL able to represent? I'm still learning RDF and other semantic technologies, but as I currently understand it, information is typicall...
Gwenngwenneth asked 4/8, 2010 at 19:0

1

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InfModel infmodel = ModelFactory.createInfModel(reasoner, m); Resource vegetarian = infmodel.getResource(source + "Vegetarian"); Resource margherita = infmodel.getResource(source + "Example-Margher...
Distributary asked 11/6, 2010 at 15:56

6

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Complex question I assume, but studying OWL opened a new perspective to live, the universe and everything. I'm going philosophical here. I am trying to achieve a class C which is subclass of B whi...
Crabtree asked 8/2, 2010 at 16:57

1

Im running a sparql query on a file that contains <User rdf:about="#RJ"> <hasName rdf:datatype="http://www.w3.org/2001/XMLSchema#string">RJ</hasName> </User> I want to re...
Markmarkdown asked 7/12, 2009 at 19:19

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I have been using the ROWLEX library to handle RDF-s. It is shipped with a designtime GUI tool called OwlGrinder.exe that can generate C# helper classes (.NET assemblies to be exact) from my OWL on...
Antiworld asked 14/5, 2009 at 18:49

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