3. Annotations
<emma:emma emma:version="1.0" xmlns:emma="http://www.w3.org/2003/04/emma#" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"> <emma:one-of emma:id="r1"> <emma:interpretation emma:id="int1"> <origin>Boston</origin> <destination>Denver</destination> <date>03112003</date> </emma:interpretation> <emma:interpretation emma:id="int2"> <origin>Austin</origin> <destination>Denver</destination> <date>03112003</date> </emma:interpretation> </emma:one-of> <rdf:RDF> <!-- time stamp for result --> <rdf:Description rdf:about="#r1" emma:start="2003-03-26T0:00:00.15" emma:end="2003-03-26T0:00:00.2"/> <!-- confidence score for first interpretation --> <rdf:Description rdf:about="#int1" emma:confidence="0.75"/> <!-- confidence score for second interpretation --> <rdf:Description rdf:about="#int2" emma:confidence="0.68"/> <!-- time stamps for date in first interpretation --> <rdf:Description rdf:about="#emma(id('int1')/date)"> <emma:absolute-timestamp emma:start="2003-03-26T0:00:00.15" emma:end="2003-03-26T0:00:00.2"/> </rdf:Description> </rdf:RDF> </emma:emma>
references to external grammar, tokens, reference to external process, reference to raw signal, time stamps
medium (acoustic, tactile or visual)
mode: speech, dtmf, ink, gui, ...
function: recording, transcription, dialog, verification
verbal: true for anything that produces text, false for things that don't