File system extractor
From WandoraWiki
File system extrator is used to map parts of local file system, ie. one folder and it's content to a topic map. File system extractor creates a topic for each file and folder and associates each file to the folder containing the file. Extractor also binds file's type and size to the topic as a type topic and text occurrence. Path of the file is set as a subject locator for each file topic.