Take a look at the Clinical Content aspect within QEWD-Ripple
This is built as a bridge between the free text narrative of patient records and highly structured data (eg archetypable openEHR)
See the tool in action from here
baseurl /qewd-content-store/index.html
e.g. in our showcase stack demo that is;
http://showcase.ripple.foundation/qewd-content-store/index.html
To login details;
UserName = can be anything you like e.g. John
Password (default) = keepThisSecret!