…annotators-ref "mt-confidence|file:///tools.xml#T1" <p> <img src "http://upload.wikimedia.org/wikipedia/commons/9/93/Trinity_College.jpg" title "Front gate of Trinity College Dublin" alt "alternative description" /> <img src "http://upload.wikimedia.org/wikipedia/commons/c/cc/Mol…

…e code for encoding mathematical and scientific notation. See Nemeth Braille on Wikipedia Node Basic type of object in the DOM tree or accessibility tree DOM nodes are further specified as Element or Text nodes , among other types. The nodes of an accessibility tree are accessibl…