UIMA (Unstructured Information Management Architecture).
UIMA promotes community development and reuse of annotators
that extract metadata from unstructured information (text, audio, video, etc.);
it provides for externalized declaration of type systems,
component configuration, aggregation, and more,
supports scalablity, and provides tooling.
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 parent-pom-top-5.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.
