With the "xix" library, GATE functionality is available in XQuery (via an MXQuery extension). OpenCalais invocation is supported, too. -- Source code at http://sgv-jenkins-01.ethz.ch/job/xixlib/ws/-- "Show project details" for instruction
Framework for storing and editing Forestry-related XML data, with a specialised graphical interface for each object type. Plug-in API for adding functionality. Coded in Java, uses WebStart for distribution, swing GUI, ~100k lines of code.