org.semanticweb.vlog4j.examples

Class CompareWikidataDBpedia

java.lang.Object

org.semanticweb.vlog4j.examples.CompareWikidataDBpedia

public class CompareWikidataDBpedia
extends Object

This example shows how to integrate and compare the contents of two SPARQL endpoints, in this case for Wikidata and DBpedia. We are asking both sources for the same information (each using their terms to express it), and query for related English Wikipedia article URLs as a key to integrate the data over. For a fair comparison, we restrict to Wikidata entities that have a related English Wikipedia page (others cannot be in English DBpedia in the first place). The example query used asks for alumni of the University of Leipzig (one of the oldest European universities).

Author:

Markus Kroetzsch

Constructor Summary

Constructors

Constructor and Description
CompareWikidataDBpedia()

Method Summary

Modifier and Type	Method and Description
static void	main(String[] args)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CompareWikidataDBpedia

public CompareWikidataDBpedia()

Method Detail

main

public static void main(String[] args)
                 throws org.semanticweb.vlog4j.parser.ParsingException,
                        IOException

Throws:

org.semanticweb.vlog4j.parser.ParsingException

IOException