SimpleGraph-WikiData
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SimpleGraph WikiData module
The SimpleGraph WikiData module makes WikiData data available via the Wikidata-Toolki API see WikiData Toolkit.
Sources
- System: WikiDataSystem.java
- JUnit-Test: TestWikiDataSystem.java
Example
@Test
public void testQueenVictoriaChildren() throws Exception {
// debug=true;
queenVictoria = getQueenVictoria();
// first try to navigate via Property Id
List<SimpleNode> childrenP40 = queenVictoria.out("P40")
.collect(Collectors.toCollection(ArrayList::new));
assertEquals(9, childrenP40.size());
// then via property name
List<SimpleNode> children = queenVictoria.out("child")
.collect(Collectors.toCollection(ArrayList::new));
assertEquals(9, children.size());
if (debug) {
children.forEach(child -> child.printNameValues(System.out));
}
wikiDataSystem.close();
}