Parent POM of the DBpedia framework
· DBpedia Extraction Framework is a flexible and extensible framework to extract different kinds of structured information from Wikipedia
Download JD-GUI to open JAR file and explore Java source code file (.class .java)
Click menu "File → Open File..." or just drag-and-drop the JAR file in the JD-GUI window extraction-wiktionary.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.