Hi, I missing three steps to finish my studies about KIM, so please help me! ;-) The following is the first.
I'm trying to extend the KIM ontology, to annotate documents or text
according to the new classes and instances that I introduce.
1) I’ve attached my files .owl and .nt… please check them.
2) I have put “song2009.owl” in \kb\owl\ folder, and “song2009.nt” in \kb\
folder.
3) I have modified the “sesame.inmem.conf” with the following:
<param name="imports" value=
"kb/owl/owl.rdfs;
kb/owl/protons.owl;
kb/owl/protont.owl;
kb/owl/protonu.owl;
kb/owl/song2009.owl;
kb/song2009.nt;
kb/visibility.nt;
kb/wkbx.nt;"/>
<param name="defaultNS" value=
"http://www.w3.org/2002/07/owl#;
http://proton.semanticweb.org/2006/05/protons#;
http://proton.semanticweb.org/2006/05/protont#;
http://proton.semanticweb.org/2006/05/protonu#;
http://song2009.owl#;
http://www.ontotext.com/kim/2006/04/wkb#;
http://www.ontotext.com/kim/2006/04/wkb#;
http://www.ontotext.com/kim/2006/04/wkb#;"/>
<param name="concurentInference" value="true"/>
and I’ve deleted the line kb/wkb.net, because when I used “startKIM.bat” it
generated exceptions (and I don’t know why).
4) I have added at the end of “\kb\visibility.nt” these lines:
<http://song2009.owl#Song> <http://www.ontotext.
com/kim/2006/05/kimso#visibilityLevel1> "" .
<http://song2009.owl#Singer> <http://www.ontotext.
com/kim/2006/05/kimso#visibilityLevel1> "" .
<http://song2009.owl#Genre> <http://www.ontotext.
com/kim/2006/05/kimso#visibilityLevel1> "" .
<http://song2009.owl#Composer> <http://www.ontotext.
com/kim/2006/05/kimso#visibilityLevel1> "" .
<http://song2009.owl#Band> <http://www.ontotext.
com/kim/2006/05/kimso#visibilityLevel1> "" .
which have a corresponding label in song2009.owl.
5) Finally I restarted the servers, but my program DocTest.java using KIM API
about semantic annotation (that I have attached and tested successfully with
your example) don’t annotate my text, don’t find my istance.
What did I wrong in this procedure?
Thanks so much for your patience,
Valentina
<!-- song2009.owl -->
<?xml version='1.0' encoding='UTF-8'?>
<!DOCTYPE owl [
<!ENTITY rdf 'http://www.w3.org/1999/02/22-rdf-syntax-ns#'>
<!ENTITY rdfs 'http://www.w3.org/2000/01/rdf-schema#'>
<!ENTITY owl 'http://www.w3.org/2002/07/owl#'>
<!ENTITY xsd 'http://www.w3.org/2001/XMLSchema#'>
<!ENTITY psys 'http://proton.semanticweb.org/2005/04/protons#'>
<!ENTITY ptop 'http://proton.semanticweb.org/2005/04/protont#'>
<!ENTITY protonkm 'http://proton.semanticweb.org/2005/04/protonkm#'>
]>
<rdf:RDF
xmlns:owl="&owl;"
xmlns:rdf="&rdf;"
xmlns:rdfs="&rdfs;"
xmlns:psys="&psys;"
xmlns:ptop="&ptop;"
xmlns:protonkm="&protonkm;"
xmlns="http://in.space#";
xml:base="http://in.space#";>
<owl:AnnotationProperty rdf:about="http://www.w3.org/2000/01/rdf-schema#comment"/>
<owl:AnnotationProperty rdf:about="http://www.w3.org/2000/01/rdf-schema#label"/>
<owl:Ontology rdf:about="">
<rdfs:label rdf:datatype="http://www.w3.org/2001/XMLSchema#string";>song2009</rdfs:label>
<rdfs:comment>Song Ontology</rdfs:comment>
<owl:imports rdf:resource="http://proton.semanticweb.org/2005/04/protonkm"/>
</owl:Ontology>
<owl:Class rdf:ID="Song">
<rdfs:label>Song</rdfs:label>
<rdfs:comment>
a short musical composition with words
</rdfs:comment>
<rdfs:subClassOf rdf:resource="&protonkm;Object"/>
</owl:Class>
<owl:ObjectProperty rdf:about="#createdBy" rdfs:label="sungBy">
<rdfs:domain rdf:resource="#Song"/>
<rdfs:range rdf:resource="&ptop;Agent""/>
</owl:ObjectProperty>
<owl:Class rdf:ID="Singer">
<rdfs:label>Singer</rdfs:label>
<rdfs:comment>
a person who sings
</rdfs:comment>
<rdfs:subClassOf rdf:resource="&protonkm;Person"/>
</owl:Class>
<owl:Class rdf:ID="Composer">
<rdfs:label>Composer</rdfs:label>
<rdfs:comment>
someone who composes music as a profession
</rdfs:comment>
<rdfs:subClassOf rdf:resource="&protonkm;Person"/>
</owl:Class>
<owl:Class rdf:ID="Band">
<rdfs:label>Band</rdfs:label>
<rdfs:comment>
a group of people who sing
</rdfs:comment>
<rdfs:subClassOf rdf:resource="&protonkm;Group"/>
</owl:Class>
<owl:Class rdf:ID="Genre">
<rdfs:label>Genre</rdfs:label>
<rdfs:comment>
an expressive style of music
</rdfs:comment>
<rdfs:subClassOf rdf:resource="&protonkm;GeneralTerm"/>
</owl:Class>
</rdf:RDF>
song2009.nt
Description: Binary data
import com.ontotext.kim.client.KIMService;
import com.ontotext.kim.client.GetService;
import com.ontotext.kim.client.corpora.CorporaAPI;
import com.ontotext.kim.client.documentrepository.DocumentRepositoryAPI;
import com.ontotext.kim.client.semanticannotation.SemanticAnnotationAPI;
import com.ontotext.kim.client.query.QueryAPI;
import com.ontotext.kim.client.semanticrepository.SemanticRepositoryAPI;
import com.ontotext.kim.client.coredb.CoreDbAPI;
import com.ontotext.kim.client.corpora.KIMDocument;
import com.ontotext.kim.client.corpora.KIMFeatureMap;
import com.ontotext.kim.client.corpora.KIMFeatureMapImpl;
import com.ontotext.kim.client.corpora.KIMAnnotation;
import com.ontotext.kim.client.corpora.KIMAnnotationSet;
import com.ontotext.kim.client.corpora.KIMCorporaException;
import com.ontotext.kim.client.model.FeatureConstants;
import java.net.URL;
import java.util.Iterator;
import java.util.Set;
import java.util.HashSet;
public class DocTest {
public static final String RMI_HOST= "localhost";
public static final int RMI_PORT= 1099;
public static void main(String[] args) {
try {
// connessione al KIMservice
KIMService serviceKim= GetService.from(RMI_HOST, RMI_PORT);
System.out.println("KIM Server connesso.");
// otteniamo componenti CorporaAPI e SemanticAnnotationAPI
CorporaAPI apiCorpora= serviceKim.getCorporaAPI();
System.out.println("CorporaAPI ottenuto con successo.");
SemanticAnnotationAPI apiSemAnn =
serviceKim.getSemanticAnnotationAPI();
System.out.println("SemanticAnnotationAPI ottenuto con successo.");
String content= "James Blunt, Pop, 1973, Rock";
KIMDocument kdoc3= apiCorpora.createDocument(content, "UTF-8");
KIMDocument kdoc4= null;
kdoc4= apiSemAnn.execute(kdoc3);
System.out.println("Testo annotato.");
// (Document's Features)
testDF(kdoc4);
// (Document's Annotations)
testDA(kdoc4);
// (All Annotations)
testAA(kdoc4);
// (Annotation of Certain Type(s))
testAT(kdoc4);
// (Annotation's Features)
testAF(kdoc1);
// (Class and Inst Features )
testCIF(kdoc4);
} catch (Exception e) {e.printStackTrace();}
}
public static void testDF(KIMDocument kdoc) throws KIMCorporaException {
KIMFeatureMap kimFeatures= kdoc.getFeatures();
if(kimFeatures != null){
Iterator iterator= kimFeatures.keySet().iterator();
System.out.println("\n");
System.out.println("--> Caratteristiche del documento
***begin***");
while(iterator.hasNext()) {
Object key= iterator.next();
System.out.println("[key: " + key + "] [feature: " +
kimFeatures.get(key) + "]");
}
System.out.println("--> Caratteristiche del documento
***end***");
}
}
public static void testDA(KIMDocument kdoc) throws KIMCorporaException {
KIMAnnotationSet kimASet= kdoc.getAnnotations();
Iterator annIterator= kimASet.iterator();
System.out.println("\n");
System.out.println("--> Annotazioni del documento ***begin***");
while(annIterator.hasNext()) {
System.out.print(annIterator.next());
}
System.out.println("--> Annotazioni del documento ***end***");
}
public static void testAA(KIMDocument kdoc) throws KIMCorporaException {
KIMAnnotationSet kimASet= kdoc.getAnnotations();
Set typesSet= kimASet.getAllTypes();
Iterator iterator= typesSet.iterator();
// mostra le annotazioni di ogni tipo separatamente
System.out.println("\n");
System.out.println("--> Tipi di annotazione del documento
***begin***");
while(iterator.hasNext()) {
Object key= iterator.next();
KIMAnnotationSet kimFilteredASet=
kimASet.get(String.valueOf(key));
Iterator annIterator= kimFilteredASet.iterator();
System.out.println(" == Annotazioni di tipo [" +
String.valueOf(key) + "] :");
while(annIterator.hasNext()) {
System.out.print(" -- " + annIterator.next());
}
}
System.out.println("--> Tipi di annotazione del documento
***end***");
}
public static void testAT(KIMDocument kdoc) throws KIMCorporaException {
KIMAnnotationSet kimASet= kdoc.getAnnotations();
HashSet typesNewSet= new HashSet ();
typesNewSet.add("Person");
typesNewSet.add("Organization");
KIMAnnotationSet kimFilteredASet= kimASet.get(typesNewSet);
Iterator annIterator= kimFilteredASet.iterator();
System.out.println("\n");
System.out.println("--> Filtraggio del documento per tipo di
annotazione ***begin***");
System.out.println(" == Annotazioni di tipo [ Person e
Organization ] :");
while(annIterator.hasNext()) {
System.out.print(" -- " + annIterator.next());
}
System.out.println("--> Filtraggio del documento per tipo di
annotazione ***end***");
}
public static void testAF(KIMDocument kdoc) throws KIMCorporaException {
KIMAnnotationSet kimASet= kdoc.getAnnotations();
Iterator annIterator= kimASet.iterator();
System.out.println();
System.out.println("[ Caratteristiche delle annotazioni (begin)
]");
while(annIterator.hasNext()) {
KIMAnnotation kimAnnotation = (KIMAnnotation)
annIterator.next();
System.out.println(" = [ Annotation ] : " +
kimAnnotation);
KIMFeatureMap kimFeatures = kimAnnotation.getFeatures();
if(kimFeatures != null) {
Iterator iterator= kimFeatures.keySet().iterator();
System.out.println(" = [ Features ] : ");
while(iterator.hasNext()) {
Object key = iterator.next();
System.out.println(" -- [key: " + key + "]
[feature: " + kimFeatures.get(key) + "]");
}
System.out.println("");
}
}
System.out.println("[ (end) ]");
}
public static void testCIF(KIMDocument kdoc) throws KIMCorporaException
{
KIMAnnotationSet kimASet= kdoc.getAnnotations();
Iterator annIterator= kimASet.iterator();
System.out.println();
System.out.println("--> Caratteristiche specifiche delle
annotazioni ***begin***");
while(annIterator.hasNext()) {
KIMAnnotation kimAnnotation= (KIMAnnotation)
annIterator.next();
System.out.println(" == [ Annotation ] : " +
kimAnnotation.getId() + "]");
KIMFeatureMap kimFeatures = kimAnnotation.getFeatures();
if(kimFeatures != null) {
System.out.println(" -- [Name: " +
kimFeatures.get(FeatureConstants.FEATURE_ORIGINAL_NAME) + "]" +
"[Class: " +
kimFeatures.get(FeatureConstants.CLASS) + "]" +
"[Instance: " +
kimFeatures.get(FeatureConstants.INSTANCE) + "]");
}
}
System.out.println("--> Caratteristiche specifiche delle
annotazioni ***end***");
}
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