Hi again, Andy,
the file content is given below (in p. s.). There is the ontology in RDF.
But as I said the code compiles, file is not updated, so, basically, when
the next time the file is read, no last entries/updates are saved.
Thanks,
Darius
p. s.
<?xml version="1.0"?>
<!DOCTYPE rdf:RDF [
<!ENTITY owl
"http://www.w3.org/2002/07/****owl#<http://www.w3.org/2002/07/**owl#>
<http://www.w3.org/2002/**07/owl# <http://www.w3.org/2002/07/owl#>>"
>
> <!ENTITY xsd
> "http://www.w3.org/2001/****XMLSchema#<http://www.w3.org/2001/**XMLSchema#>
<http://www.w3.org/**2001/XMLSchema# <http://www.w3.org/2001/XMLSchema#>>"
>
> <!ENTITY rdfs
> "http://www.w3.org/2000/01/****rdf-schema#<http://www.w3.org/2000/01/**rdf-schema#>
<http://www.w3.org/**2000/01/rdf-schema#<http://www.w3.org/2000/01/rdf-schema#>
>"
>
> <!ENTITY rdf
> "http://www.w3.org/1999/02/22-****rdf-syntax-ns#<http://www.w3.org/1999/02/22-**rdf-syntax-ns#>
<http://www.**w3.org/1999/02/22-rdf-syntax-**ns#<http://www.w3.org/1999/02/22-rdf-syntax-ns#>
>"
>
> ]>
<rdf:RDF xmlns="http://www.semanticweb.****org/darius/ontologies/2013/**8/**
mymodel#
<http://www.semanticweb.org/**darius/ontologies/2013/8/**mymodel#<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#>
>
"
xml:base="http://www.**semanti**cweb.org/darius/**<http://semanticweb.org/darius/**>
ontologies/2013/8/mymodel<http**://www.semanticweb.org/darius/**
ontologies/2013/8/mymodel<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel>
>
"
xmlns:rdfs="http://www.w3.org/****2000/01/rdf-schema#<http://www.w3.org/**2000/01/rdf-schema#>
<http://**www.w3.org/2000/01/rdf-schema#<http://www.w3.org/2000/01/rdf-schema#>
**>
"
xmlns:owl="http://www.w3.org/****2002/07/owl#<http://www.w3.org/**2002/07/owl#>
<http://www.w3.**org/2002/07/owl# <http://www.w3.org/2002/07/owl#>>
"
xmlns:xsd="http://www.w3.org/****2001/XMLSchema#<http://www.w3.org/**2001/XMLSchema#>
<http://www.**w3.org/2001/XMLSchema# <http://www.w3.org/2001/XMLSchema#>>
"
xmlns:rdf="http://www.w3.org/****1999/02/22-rdf-syntax-ns#<http://www.w3.org/**1999/02/22-rdf-syntax-ns#>
<htt**p://www.w3.org/1999/02/22-rdf-**syntax-ns#<http://www.w3.org/1999/02/22-rdf-syntax-ns#>
>
">
<owl:Ontology rdf:about="
http://www.semanticweb.org/****darius/ontologies/2013/8/****mymodel<http://www.semanticweb.org/**darius/ontologies/2013/8/**mymodel>
<http://www.**semanticweb.org/darius/**ontologies/2013/8/mymodel<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel>
>
"/>
<!--
//////////////////////////////****////////////////////////////**//**
///////////////////////////
//
// Classes
//
//////////////////////////////****////////////////////////////**//**
///////////////////////////
-->
<!--
http://www.semanticweb.org/****darius/ontologies/2013/8/**<http://www.semanticweb.org/**darius/ontologies/2013/8/**>
mymodel#MusicStyle<http://www.**semanticweb.org/darius/**
ontologies/2013/8/mymodel#**MusicStyle<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#MusicStyle>
>-->
<owl:Class rdf:about="
http://www.semanticweb.org/****darius/ontologies/2013/8/**<http://www.semanticweb.org/**darius/ontologies/2013/8/**>
mymodel#MusicStyle<http://www.**semanticweb.org/darius/**
ontologies/2013/8/mymodel#**MusicStyle<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#MusicStyle>
>
"/>
<!--
http://www.semanticweb.org/****darius/ontologies/2013/8/**<http://www.semanticweb.org/**darius/ontologies/2013/8/**>
mymodel#Person--<http://www.**semanticweb.org/darius/**
ontologies/2013/8/mymodel#**Person--<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#Person-->
>
>
>
<owl:Class rdf:about="
http://www.semanticweb.org/****darius/ontologies/2013/8/****mymodel#Person<http://www.semanticweb.org/**darius/ontologies/2013/8/**mymodel#Person>
<http://www.**semanticweb.org/darius/**ontologies/2013/8/mymodel#**Person<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#Person>
>
"/>
<!--
//////////////////////////////****////////////////////////////**//**
///////////////////////////
//
// Individuals
//
//////////////////////////////****////////////////////////////**//**
///////////////////////////
-->
<!--
http://www.semanticweb.org/****darius/ontologies/2013/8/**<http://www.semanticweb.org/**darius/ontologies/2013/8/**>
mymodel#Ana<http://www.**semanticweb.org/darius/**
ontologies/2013/8/mymodel#Ana<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#Ana>
>**-->
<owl:NamedIndividual rdf:about="
http://www.semanticweb.org/****darius/ontologies/2013/8/****mymodel#Ana<http://www.semanticweb.org/**darius/ontologies/2013/8/**mymodel#Ana>
<http://www.**semanticweb.org/darius/**ontologies/2013/8/mymodel#Ana<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#Ana>
>
">
<rdf:type rdf:resource="
http://www.semanticweb.org/****darius/ontologies/2013/8/****mymodel#Person<http://www.semanticweb.org/**darius/ontologies/2013/8/**mymodel#Person>
<http://www.**semanticweb.org/darius/**ontologies/2013/8/mymodel#**Person<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#Person>
>
"/>
</owl:NamedIndividual>
<!--
http://www.semanticweb.org/****darius/ontologies/2013/8/**<http://www.semanticweb.org/**darius/ontologies/2013/8/**>
mymodel#Electro--<http://www.**semanticweb.org/darius/**
ontologies/2013/8/mymodel#**Electro--<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#Electro-->
>
>
>
<owl:NamedIndividual rdf:about="
http://www.semanticweb.org/****darius/ontologies/2013/8/****mymodel#Electro<http://www.semanticweb.org/**darius/ontologies/2013/8/**mymodel#Electro>
<http://www.**semanticweb.org/darius/**ontologies/2013/8/mymodel#**Electro<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#Electro>
>
">
<rdf:type rdf:resource="
http://www.semanticweb.org/****darius/ontologies/2013/8/**<http://www.semanticweb.org/**darius/ontologies/2013/8/**>
mymodel#MusicStyle<http://www.**semanticweb.org/darius/**
ontologies/2013/8/mymodel#**MusicStyle<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#MusicStyle>
>
"/>
</owl:NamedIndividual>
<!--
http://www.semanticweb.org/****darius/ontologies/2013/8/**<http://www.semanticweb.org/**darius/ontologies/2013/8/**>
mymodel#House--<http://www.**semanticweb.org/darius/**
ontologies/2013/8/mymodel#**House--<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#House-->
>
>
>
<owl:NamedIndividual rdf:about="
http://www.semanticweb.org/****darius/ontologies/2013/8/****mymodel#House<http://www.semanticweb.org/**darius/ontologies/2013/8/**mymodel#House>
<http://www.**semanticweb.org/darius/**ontologies/2013/8/mymodel#**House<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#House>
>
">
<rdf:type rdf:resource="
http://www.semanticweb.org/****darius/ontologies/2013/8/**<http://www.semanticweb.org/**darius/ontologies/2013/8/**>
mymodel#MusicStyle<http://www.**semanticweb.org/darius/**
ontologies/2013/8/mymodel#**MusicStyle<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#MusicStyle>
>
"/>
</owl:NamedIndividual>
<!--
http://www.semanticweb.org/****darius/ontologies/2013/8/****mymodel#Veronika<http://www.semanticweb.org/**darius/ontologies/2013/8/**mymodel#Veronika>
<http://www.**semanticweb.org/darius/**ontologies/2013/8/mymodel#**Veronika<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#Veronika>
>-->
<owl:NamedIndividual rdf:about="
http://www.semanticweb.org/****darius/ontologies/2013/8/****mymodel#Veronika<http://www.semanticweb.org/**darius/ontologies/2013/8/**mymodel#Veronika>
<http://www.**semanticweb.org/darius/**ontologies/2013/8/mymodel#**Veronika<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#Veronika>
>
">
<rdf:type rdf:resource="
http://www.semanticweb.org/****darius/ontologies/2013/8/****mymodel#Person<http://www.semanticweb.org/**darius/ontologies/2013/8/**mymodel#Person>
<http://www.**semanticweb.org/darius/**ontologies/2013/8/mymodel#**Person<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#Person>
>
2013/9/5 Andy Seaborne <[email protected]>
> My example did not read any file from disk - can you run that example and
> get some output?
>
>
> On 04/09/13 18:37, Darius Miliauskas wrote:
>
>> Thanks, Andy! I used the old library as an import, I can compile
>> everything, however, as I mentioned in the file is nothing added even I am
>> using (the file is not upgraded with a new individual):
>>
>> RDFDataMgr.write(out, model, Lang.RDFXML);
>>
>> or
>>
>> RDFDataMgr.write(out, model, Lang.TTL);
>>
>> In this case I got an issue: "Problems reading ontology. Exception
>> message:
>> [line: 2, col: 1 ] Broken IRI (newline): rdf:RDF. Yes, my file is
>> RDF/XML",
>> then I do not get any issue, but the file is not modified with the new
>> insertion.
>>
>
> What is in the file?
>
> Andy
>
>
>>
>> Darius
>>
>>
>> 2013/9/4 Andy Seaborne <[email protected]>
>>
>> On 04/09/13 13:08, Darius Miliauskas wrote:
>>>
>>> Dear Andy,
>>>>
>>>> thanks for your piece of code and explanations, I can compile the code
>>>> if
>>>> I
>>>> use "model.write(out, "RDF/XML");" not "RDFDataMgr.write(System.out,
>>>> model,
>>>> Lang.TTL);" but nothing is added in the file (no changes in the file
>>>> which
>>>> stores the ontology).
>>>>
>>>>
>>> Maybe you are using an old version of the code.
>>>
>>>
>>>
>>> Regarding "RDFDataMgr.write(System.out, model, Lang.TTL);", I got the
>>>> error
>>>> that TTL can not be find.
>>>>
>>>>
>>> ... with no deprecations? There is an old legacy class lang as well.
>>> (and Lang should be package "org.apache.jena.riot", not
>>> "org.openjena.riot")
>>>
>>> Check the version of the code - the current release is 2.10.1 and you
>>> need
>>> all the jars on the classpath.
>>>
>>> Andy
>>>
>>>
>>> My code is the following:
>>>>
>>>> package org.apache.mahout.****inserttordfexample;
>>>>
>>>>
>>>> import java.io.File;
>>>>
>>>> /**
>>>> * this app just try/test the functionality of INSERT using SPARQL
>>>> *
>>>> * @param args data stream
>>>> * @author DARIUS MILIAUSKAS
>>>> */
>>>> public class App {
>>>>
>>>> public static void main(String[] args) {
>>>> // INFO: File containing information about rooms, cities,
>>>> prices,
>>>> persons
>>>> java.io.File file = new
>>>> java.io.File(java.net.****URLDecoder.decode(InsertRoom.****
>>>> class.getClassLoader().****getResource("MyModel.owl").****getFile()));
>>>>
>>>> InsertRoom ir = new InsertRoom();
>>>> ir.insertRoom(file);
>>>> }
>>>> }
>>>>
>>>> package org.apache.mahout.****inserttordfexample;
>>>>
>>>> import com.hp.hpl.jena.ontology.****OntModel;
>>>> import com.hp.hpl.jena.ontology.****OntModelSpec;
>>>> import com.hp.hpl.jena.rdf.model.****ModelFactory;
>>>> import com.hp.hpl.jena.rdf.model.****Resource;
>>>> import com.hp.hpl.jena.rdf.model.****StmtIterator;
>>>> import com.hp.hpl.jena.update.Update;
>>>> import com.hp.hpl.jena.update.****UpdateAction;
>>>> import com.hp.hpl.jena.update.****UpdateExecutionFactory;
>>>> import com.hp.hpl.jena.update.****UpdateFactory;
>>>> import com.hp.hpl.jena.update.****UpdateProcessor;
>>>> import com.hp.hpl.jena.update.****UpdateRequest;
>>>>
>>>> import java.io.File;
>>>> import java.io.FileInputStream;
>>>> import java.io.FileNotFoundException;
>>>> import java.io.FileOutputStream;
>>>> import java.io.IOException;
>>>> import java.util.logging.Level;
>>>> import java.util.logging.Logger;
>>>> import org.apache.jena.riot.****RDFDataMgr;
>>>>
>>>> import org.openjena.riot.Lang;
>>>>
>>>> /**
>>>> *
>>>> * @author DARIUS MILIAUSKAS
>>>> */
>>>> public class InsertRoom {
>>>>
>>>> public void insertRoom(File owlFile) {
>>>>
>>>> // INFO: Read ontology
>>>> OntModel model =
>>>> ModelFactory.****createOntologyModel(****OntModelSpec.OWL_MEM_MICRO_***
>>>> *RULE_INF,
>>>>
>>>> null);
>>>> try {
>>>> FileInputStream filein = new FileInputStream(owlFile);
>>>> model.read(filein, "RDF/XML");
>>>> } catch (IOException e) {
>>>> System.out.print("IOException: " + e.getMessage());
>>>> } catch (Exception e) {
>>>> System.out.print("Problems reading ontology '" +
>>>> owlFile.getAbsolutePath() + "'. Exception message: " + e.getMessage());
>>>> }
>>>>
>>>> /*
>>>> * SPARQL query is used to insert a new entry in the ontology
>>>> */
>>>> String queryString = "PREFIX base: <
>>>> http://www.semanticweb.org/****darius/ontologies/2013/6/****mymodel#<http://www.semanticweb.org/**darius/ontologies/2013/6/**mymodel#>
>>>> <http://www.**semanticweb.org/darius/**ontologies/2013/6/mymodel#<http://www.semanticweb.org/darius/ontologies/2013/6/mymodel#>
>>>> >
>>>>
>>>>> "
>>>>>
>>>> + "PREFIX rdf:
>>>> <http://www.w3.org/1999/02/22-****<http://www.w3.org/1999/02/22-**>
>>>> rdf-syntax-ns#
>>>> <http://www.w3.org/1999/02/22-**rdf-syntax-ns#<http://www.w3.org/1999/02/22-rdf-syntax-ns#>
>>>> >
>>>>
>>>>
>>>> "
>>>>>
>>>>> + "PREFIX rdfs: <http://www.w3.org/2000/01/****
>>>> rdf-schema# <http://www.w3.org/2000/01/**rdf-schema#><
>>>> http://www.w3.org/**2000/01/rdf-schema#<http://www.w3.org/2000/01/rdf-schema#>
>>>> >
>>>>
>>>>> "
>>>>>
>>>> + "PREFIX owl:
>>>> <http://www.w3.org/2002/07/****owl#<http://www.w3.org/2002/07/**owl#>
>>>> <http://www.w3.org/2002/**07/owl# <http://www.w3.org/2002/07/owl#>>
>>>>
>>>>> "
>>>>>
>>>> + "PREFIX foaf: <http://xmlns.com/foaf/0.1/>"
>>>> + "INSERT DATA {<
>>>> http://www.semanticweb.org/****darius/ontologies/2013/6/****
>>>> mymodel#Kristina<http://www.semanticweb.org/**darius/ontologies/2013/6/**mymodel#Kristina>
>>>> <http://www.**semanticweb.org/darius/**ontologies/2013/6/mymodel#**
>>>> Kristina<http://www.semanticweb.org/darius/ontologies/2013/6/mymodel#Kristina>
>>>> >>
>>>> a
>>>> base:Person.} ";
>>>>
>>>> UpdateRequest query = UpdateFactory.create(****queryString);
>>>> UpdateAction.execute(query, model);
>>>> //UpdateAction.parseExecute(****queryString, model);
>>>>
>>>> // UpdateProcessor qe = UpdateExecutionFactory.create(**
>>>> **query,
>>>> model);
>>>> //com.hp.hpl.jena.query.****ResultSet results =
>>>> qe.execSelect();
>>>>
>>>>
>>>> try {
>>>> FileOutputStream out = new FileOutputStream(owlFile);
>>>> model.write(out, "RDF/XML");
>>>> //RDFDataMgr.write(System.out, model, Lang.TTL);
>>>> } catch (FileNotFoundException ex) {
>>>> Logger.getLogger(InsertRoom.****
>>>> class.getName()).log(Level.**
>>>>
>>>> SEVERE,
>>>> null, ex);
>>>> }
>>>> //query.close(); // INFO: This needs to be closed after
>>>> retrieving
>>>> the results, because it won't work!
>>>> model.close(); //OntModel is closed as well.
>>>>
>>>> //return owlFile;
>>>> }
>>>> }
>>>>
>>>>
>>>> My sample of ontology:
>>>>
>>>> <?xml version="1.0"?>
>>>>
>>>>
>>>> <!DOCTYPE rdf:RDF [
>>>> <!ENTITY owl
>>>> "http://www.w3.org/2002/07/****owl#<http://www.w3.org/2002/07/**owl#>
>>>> <http://www.w3.org/2002/**07/owl# <http://www.w3.org/2002/07/owl#>>"
>>>>
>>>>>
>>>>> <!ENTITY xsd
>>>>> "http://www.w3.org/2001/****XMLSchema#<http://www.w3.org/2001/**XMLSchema#>
>>>> <http://www.w3.org/**2001/XMLSchema#<http://www.w3.org/2001/XMLSchema#>
>>>> >"
>>>>
>>>>>
>>>>> <!ENTITY rdfs
>>>>> "http://www.w3.org/2000/01/****rdf-schema#<http://www.w3.org/2000/01/**rdf-schema#>
>>>> <http://www.w3.org/**2000/01/rdf-schema#<http://www.w3.org/2000/01/rdf-schema#>
>>>> >"
>>>>
>>>>>
>>>>> <!ENTITY rdf
>>>>> "http://www.w3.org/1999/02/22-****rdf-syntax-ns#<http://www.w3.org/1999/02/22-**rdf-syntax-ns#>
>>>> <http://www.**w3.org/1999/02/22-rdf-syntax-**ns#<http://www.w3.org/1999/02/22-rdf-syntax-ns#>
>>>> >"
>>>>
>>>>>
>>>>> ]>
>>>>
>>>>
>>>> <rdf:RDF xmlns="http://www.semanticweb.****org/darius/ontologies/2013/*
>>>> *8/**
>>>> mymodel# <http://www.semanticweb.org/**darius/ontologies/2013/8/**
>>>> mymodel# <http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#>
>>>> >
>>>> "
>>>>
>>>> xml:base="http://www.**semanti**cweb.org/darius/**<http://semanticweb.org/darius/**>
>>>> ontologies/2013/8/mymodel<http**://www.semanticweb.org/darius/**
>>>> ontologies/2013/8/mymodel<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel>
>>>> >
>>>> "
>>>>
>>>> xmlns:rdfs="http://www.w3.org/****2000/01/rdf-schema#<http://www.w3.org/**2000/01/rdf-schema#>
>>>> <http://**www.w3.org/2000/01/rdf-schema#<http://www.w3.org/2000/01/rdf-schema#>
>>>> **>
>>>> "
>>>>
>>>> xmlns:owl="http://www.w3.org/****2002/07/owl#<http://www.w3.org/**2002/07/owl#>
>>>> <http://www.w3.**org/2002/07/owl# <http://www.w3.org/2002/07/owl#>>
>>>> "
>>>>
>>>> xmlns:xsd="http://www.w3.org/****2001/XMLSchema#<http://www.w3.org/**2001/XMLSchema#>
>>>> <http://www.**w3.org/2001/XMLSchema#<http://www.w3.org/2001/XMLSchema#>
>>>> >
>>>> "
>>>>
>>>> xmlns:rdf="http://www.w3.org/****1999/02/22-rdf-syntax-ns#<http://www.w3.org/**1999/02/22-rdf-syntax-ns#>
>>>> <htt**p://www.w3.org/1999/02/22-rdf-**syntax-ns#<http://www.w3.org/1999/02/22-rdf-syntax-ns#>
>>>> >
>>>> ">
>>>> <owl:Ontology rdf:about="
>>>> http://www.semanticweb.org/****darius/ontologies/2013/8/****mymodel<http://www.semanticweb.org/**darius/ontologies/2013/8/**mymodel>
>>>> <http://www.**semanticweb.org/darius/**ontologies/2013/8/mymodel<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel>
>>>> >
>>>> "/>
>>>>
>>>>
>>>>
>>>> <!--
>>>>
>>>> //////////////////////////////****////////////////////////////**//**
>>>> ///////////////////////////
>>>> //
>>>> // Classes
>>>> //
>>>>
>>>> //////////////////////////////****////////////////////////////**//**
>>>> ///////////////////////////
>>>> -->
>>>>
>>>>
>>>>
>>>>
>>>> <!--
>>>> http://www.semanticweb.org/****darius/ontologies/2013/8/**<http://www.semanticweb.org/**darius/ontologies/2013/8/**>
>>>> mymodel#MusicStyle<http://www.**semanticweb.org/darius/**
>>>> ontologies/2013/8/mymodel#**MusicStyle<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#MusicStyle>
>>>> >-->
>>>>
>>>> <owl:Class rdf:about="
>>>> http://www.semanticweb.org/****darius/ontologies/2013/8/**<http://www.semanticweb.org/**darius/ontologies/2013/8/**>
>>>> mymodel#MusicStyle<http://www.**semanticweb.org/darius/**
>>>> ontologies/2013/8/mymodel#**MusicStyle<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#MusicStyle>
>>>> >
>>>> "/>
>>>>
>>>>
>>>>
>>>> <!--
>>>> http://www.semanticweb.org/****darius/ontologies/2013/8/**<http://www.semanticweb.org/**darius/ontologies/2013/8/**>
>>>> mymodel#Person--<http://www.**semanticweb.org/darius/**
>>>> ontologies/2013/8/mymodel#**Person--<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#Person-->
>>>> >
>>>>
>>>>>
>>>>>
>>>> <owl:Class rdf:about="
>>>> http://www.semanticweb.org/****darius/ontologies/2013/8/****
>>>> mymodel#Person<http://www.semanticweb.org/**darius/ontologies/2013/8/**mymodel#Person>
>>>> <http://www.**semanticweb.org/darius/**ontologies/2013/8/mymodel#**
>>>> Person<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#Person>
>>>> >
>>>> "/>
>>>>
>>>>
>>>>
>>>> <!--
>>>>
>>>> //////////////////////////////****////////////////////////////**//**
>>>> ///////////////////////////
>>>> //
>>>> // Individuals
>>>> //
>>>>
>>>> //////////////////////////////****////////////////////////////**//**
>>>> ///////////////////////////
>>>> -->
>>>>
>>>>
>>>>
>>>>
>>>> <!--
>>>> http://www.semanticweb.org/****darius/ontologies/2013/8/**<http://www.semanticweb.org/**darius/ontologies/2013/8/**>
>>>> mymodel#Ana<http://www.**semanticweb.org/darius/**
>>>> ontologies/2013/8/mymodel#Ana<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#Ana>
>>>> >**-->
>>>>
>>>> <owl:NamedIndividual rdf:about="
>>>> http://www.semanticweb.org/****darius/ontologies/2013/8/****mymodel#Ana<http://www.semanticweb.org/**darius/ontologies/2013/8/**mymodel#Ana>
>>>> <http://www.**semanticweb.org/darius/**ontologies/2013/8/mymodel#Ana<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#Ana>
>>>> >
>>>> ">
>>>> <rdf:type rdf:resource="
>>>> http://www.semanticweb.org/****darius/ontologies/2013/8/****
>>>> mymodel#Person<http://www.semanticweb.org/**darius/ontologies/2013/8/**mymodel#Person>
>>>> <http://www.**semanticweb.org/darius/**ontologies/2013/8/mymodel#**
>>>> Person<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#Person>
>>>> >
>>>> "/>
>>>> </owl:NamedIndividual>
>>>>
>>>>
>>>>
>>>> <!--
>>>> http://www.semanticweb.org/****darius/ontologies/2013/8/**<http://www.semanticweb.org/**darius/ontologies/2013/8/**>
>>>> mymodel#Electro--<http://www.**semanticweb.org/darius/**
>>>> ontologies/2013/8/mymodel#**Electro--<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#Electro-->
>>>> >
>>>>
>>>>>
>>>>>
>>>> <owl:NamedIndividual rdf:about="
>>>> http://www.semanticweb.org/****darius/ontologies/2013/8/****
>>>> mymodel#Electro<http://www.semanticweb.org/**darius/ontologies/2013/8/**mymodel#Electro>
>>>> <http://www.**semanticweb.org/darius/**ontologies/2013/8/mymodel#**
>>>> Electro<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#Electro>
>>>> >
>>>> ">
>>>> <rdf:type rdf:resource="
>>>> http://www.semanticweb.org/****darius/ontologies/2013/8/**<http://www.semanticweb.org/**darius/ontologies/2013/8/**>
>>>> mymodel#MusicStyle<http://www.**semanticweb.org/darius/**
>>>> ontologies/2013/8/mymodel#**MusicStyle<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#MusicStyle>
>>>> >
>>>> "/>
>>>> </owl:NamedIndividual>
>>>>
>>>>
>>>>
>>>> <!--
>>>> http://www.semanticweb.org/****darius/ontologies/2013/8/**<http://www.semanticweb.org/**darius/ontologies/2013/8/**>
>>>> mymodel#House--<http://www.**semanticweb.org/darius/**
>>>> ontologies/2013/8/mymodel#**House--<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#House-->
>>>> >
>>>>
>>>>>
>>>>>
>>>> <owl:NamedIndividual rdf:about="
>>>> http://www.semanticweb.org/****darius/ontologies/2013/8/****
>>>> mymodel#House<http://www.semanticweb.org/**darius/ontologies/2013/8/**mymodel#House>
>>>> <http://www.**semanticweb.org/darius/**ontologies/2013/8/mymodel#**
>>>> House<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#House>
>>>> >
>>>> ">
>>>> <rdf:type rdf:resource="
>>>> http://www.semanticweb.org/****darius/ontologies/2013/8/**<http://www.semanticweb.org/**darius/ontologies/2013/8/**>
>>>> mymodel#MusicStyle<http://www.**semanticweb.org/darius/**
>>>> ontologies/2013/8/mymodel#**MusicStyle<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#MusicStyle>
>>>> >
>>>> "/>
>>>> </owl:NamedIndividual>
>>>>
>>>>
>>>>
>>>> <!--
>>>> http://www.semanticweb.org/****darius/ontologies/2013/8/****
>>>> mymodel#Veronika<http://www.semanticweb.org/**darius/ontologies/2013/8/**mymodel#Veronika>
>>>> <http://www.**semanticweb.org/darius/**ontologies/2013/8/mymodel#**
>>>> Veronika<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#Veronika>
>>>> >-->
>>>>
>>>> <owl:NamedIndividual rdf:about="
>>>> http://www.semanticweb.org/****darius/ontologies/2013/8/****
>>>> mymodel#Veronika<http://www.semanticweb.org/**darius/ontologies/2013/8/**mymodel#Veronika>
>>>> <http://www.**semanticweb.org/darius/**ontologies/2013/8/mymodel#**
>>>> Veronika<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#Veronika>
>>>> >
>>>> ">
>>>> <rdf:type rdf:resource="
>>>> http://www.semanticweb.org/****darius/ontologies/2013/8/****
>>>> mymodel#Person<http://www.semanticweb.org/**darius/ontologies/2013/8/**mymodel#Person>
>>>> <http://www.**semanticweb.org/darius/**ontologies/2013/8/mymodel#**
>>>> Person<http://www.semanticweb.org/darius/ontologies/2013/8/mymodel#Person>
>>>> >
>>>>
>>>> "/>
>>>> </owl:NamedIndividual>
>>>> </rdf:RDF>
>>>>
>>>>
>>>> Thanks,
>>>>
>>>> Darius Miliauskas
>>>>
>>>>
>>>> 2013/9/1 Andy Seaborne <[email protected]>
>>>>
>>>> On 31/08/13 17:45, Darius Miliauskas wrote:
>>>>
>>>>>
>>>>> Dear All,
>>>>>
>>>>>>
>>>>>> thanks, Andy, for a piece of advice! So, I followed your advices, and
>>>>>> rewrite the code in that way. However, at the end met some problems.
>>>>>> In
>>>>>> the
>>>>>> case I use "UpdateExecutionFactory", I need GraphStore as a variable
>>>>>> which
>>>>>> I do not have because I have only ontology, not a graph.
>>>>>>
>>>>>>
>>>>>> Ontologies are graphs.
>>>>>
>>>>>
>>>>> Anyway, it compiles after some changes, but I can not see any
>>>>>
>>>>> changes
>>>>>> in the file. My code looks the following way:
>>>>>>
>>>>>>
>>>>>> This works for me: I don't have your data. The output shows that it
>>>>> contains the triple added.
>>>>>
>>>>> If this does not work for you as you expect, please provide a complete,
>>>>> minimal example, a description of what does happen for you and the
>>>>> reason
>>>>> why it is not as you expect.
>>>>>
>>>>> Andy
>>>>>
>>>>>
>>>>> public class R2 {
>>>>> public static void main(String...args) {
>>>>> Model model =
>>>>> //ModelFactory.******createDefaultModel() ;
>>>>>
>>>>> ModelFactory.******createOntologyModel(******
>>>>> OntModelSpec.OWL_MEM_MICRO_******
>>>>>
>>>>> RULE_INF,
>>>>> null);
>>>>> //RDFDataMgr.read(model, "D.ttl") ;
>>>>> String updateString = "PREFIX base: <
>>>>> http://www.semanticweb.org/**
>>>>> darius/ontologies/2013/6/******mymodel#<http://www.**
>>>>> semanticweb.org/darius/****ontologies/2013/6/mymodel#<http://semanticweb.org/darius/**ontologies/2013/6/mymodel#>
>>>>> <htt**p://www.semanticweb.org/**darius/ontologies/2013/6/**mymodel#<http://www.semanticweb.org/darius/ontologies/2013/6/mymodel#>
>>>>> >
>>>>>
>>>>>>
>>>>>>
>>>>> "
>>>>>>
>>>>>>
>>>>> + "PREFIX rdf:
>>>>> <http://www.w3.org/1999/02/22-****<http://www.w3.org/1999/02/22-**>
>>>>> **rdf-syntax-ns#
>>>>> <http://www.w3.org/1999/02/22-****rdf-syntax-ns#<http://www.w3.org/1999/02/22-**rdf-syntax-ns#>
>>>>> ><
>>>>> http://www.**w3.org/1999/02/**22-rdf-syntax-**ns#<http://w3.org/1999/02/22-rdf-syntax-**ns#>
>>>>> <http://**www.w3.org/1999/02/22-rdf-**syntax-ns#<http://www.w3.org/1999/02/22-rdf-syntax-ns#>
>>>>> >
>>>>>
>>>>>>
>>>>>>> "
>>>>> + "PREFIX rdfs: <http://www.w3.org/2000/01/*****
>>>>> *rdf-schema# <http://www.w3.org/2000/01/****rdf-schema#><
>>>>> http://www.w3.**org/2000/01/**rdf-schema#<http://www.w3.org/2000/01/**rdf-schema#>
>>>>> >
>>>>> <http://www.w3.org/**2000/01/**rdf-schema#<http://www.w3.org/**2000/01/rdf-schema#>
>>>>> <http://www.w3.org/**2000/01/rdf-schema#<http://www.w3.org/2000/01/rdf-schema#>
>>>>> >
>>>>>
>>>>>>
>>>>>>
>>>>> "
>>>>>>
>>>>>> + "PREFIX owl:
>>>>>> <http://www.w3.org/2002/07/******owl#<http://www.w3.org/2002/07/****owl#>
>>>>> <http://www.w3.org/2002/**07/**owl# <http://www.w3.org/2002/07/**owl#>
>>>>> >
>>>>> <http://www.w3.org/2002/**07/**owl# <http://www.w3.org/2002/**07/owl#><
>>>>> http://www.w3.org/2002/07/**owl# <http://www.w3.org/2002/07/owl#>>>
>>>>>
>>>>> "
>>>>>>
>>>>>> + "INSERT DATA
>>>>>> {<http://www.semanticweb.org/******<http://www.semanticweb.org/****>
>>>>> <http://www.semanticweb.**org/** <http://www.semanticweb.org/**>>
>>>>> darius/ontologies/2013/6/******mymodel#Kristina<http://www.**
>>>>> semanticweb.org/darius/****ontologies/2013/6/mymodel#****Kristina<http://semanticweb.org/darius/**ontologies/2013/6/mymodel#**Kristina>
>>>>> <http://www.**semanticweb.org/darius/**ontologies/2013/6/mymodel#**
>>>>> Kristina<http://www.semanticweb.org/darius/ontologies/2013/6/mymodel#Kristina>
>>>>> >
>>>>>
>>>>>>
>>>>>>> a base:Person.} ";
>>>>>
>>>>> UpdateRequest query = UpdateFactory.create(******
>>>>> updateString);
>>>>> UpdateAction.execute(query, model);
>>>>>
>>>>> // Resource r = model.createResource("http://******
>>>>> www.semanticweb.org/darius/******ontologies/2013/6/mymodel#*****
>>>>> *Kristina<http://www.semanticweb.org/darius/****ontologies/2013/6/mymodel#****Kristina>
>>>>> <http://www.**semanticweb.org/darius/****ontologies/2013/6/mymodel#***
>>>>> *Kristina<http://www.semanticweb.org/darius/**ontologies/2013/6/mymodel#**Kristina>
>>>>> >
>>>>> <http://www.**semanticweb.org/**darius/**ontologies/2013/6/**
>>>>> mymodel#**<http://semanticweb.org/darius/**ontologies/2013/6/mymodel#**>
>>>>>
>>>>> Kristina<http://www.**semanticweb.org/darius/**
>>>>> ontologies/2013/6/mymodel#**Kristina<http://www.semanticweb.org/darius/ontologies/2013/6/mymodel#Kristina>
>>>>> >
>>>>>
>>>>>> ")
>>>>>>
>>>>>
>>>>> ;
>>>>> // StmtIterator siter = r.listProperties() ;
>>>>> // for ( ; siter.hasNext() ; )
>>>>> // System.out.println(siter.next(******)) ;
>>>>>
>>>>>
>>>>>
>>>>> RDFDataMgr.write(System.out, model, Lang.TTL) ;
>>>>>
>>>>> model.close(); //OntModel is closed as well.
>>>>> }
>>>>> }
>>>>>
>>>>>
>>>>>
>>>>>
>>>>
>>>
>>
>
