|
1
|
package eu.dnetlib.parthenos.registry;
|
|
2
|
|
|
3
|
import org.apache.jena.rdf.model.*;
|
|
4
|
import org.apache.jena.vocabulary.RDFS;
|
|
5
|
import org.junit.Test;
|
|
6
|
|
|
7
|
/**
|
|
8
|
* Created by Alessia Bardi on 29/09/2017.
|
|
9
|
*
|
|
10
|
* See https://jena.apache.org/documentation/inference/index.html#OWLcoverage
|
|
11
|
*
|
|
12
|
* @author Alessia Bardi
|
|
13
|
*/
|
|
14
|
public class JenaInferenceTest {
|
|
15
|
|
|
16
|
private static final String PARTHENOS_MODEL_URL = "http://parthenos.d4science.org/CRMext/CRMpe.rdfs";
|
|
17
|
private static final String CRM_MODEL_URL = "http://www.cidoc-crm.org/sites/default/files/cidoc_crm_v6.2-draft-2015August.rdfs.xml";
|
|
18
|
private static final String CRM_DIG_MODEL_URL ="http://www.ics.forth.gr/isl/CRMext/CRMdig_v3.2.1.rdfs";
|
|
19
|
|
|
20
|
|
|
21
|
@Test
|
|
22
|
public void testSubProperty(){
|
|
23
|
|
|
24
|
String NS = "urn:x-hp-jena:eg/";
|
|
25
|
|
|
26
|
// Build a trivial example data set
|
|
27
|
Model rdfsExample = ModelFactory.createDefaultModel();
|
|
28
|
Property p = rdfsExample.createProperty(NS, "p");
|
|
29
|
Property q = rdfsExample.createProperty(NS, "q");
|
|
30
|
rdfsExample.add(p, RDFS.subPropertyOf, q);
|
|
31
|
rdfsExample.createResource(NS+"a").addProperty(p, "foo");
|
|
32
|
|
|
33
|
InfModel inf = ModelFactory.createRDFSModel(rdfsExample); // [1]
|
|
34
|
|
|
35
|
Resource a = inf.getResource(NS+"a");
|
|
36
|
// System.out.println("Statement: " + a.getProperty(q));
|
|
37
|
// System.out.println("Statement: " + a.getProperty(p));
|
|
38
|
|
|
39
|
StmtIterator it = inf.listStatements(new SimpleSelector(a, null, (Object) null));
|
|
40
|
while(it.hasNext()){
|
|
41
|
System.out.println(it.nextStatement().toString());
|
|
42
|
}
|
|
43
|
}
|
|
44
|
|
|
45
|
@Test
|
|
46
|
public void testWithSchema(){
|
|
47
|
|
|
48
|
}
|
|
49
|
|
|
50
|
}
|