Text Encoding Initiative

I have a SGM (XML) document which is encoded with:
<!DOCTYPE TEI.2 PUBLIC “-//TEI//DTD TEI Lite 1.0 //EN” “teilite.dtd”>

Which has a Wiki: Text Encoding Initiative

But how the heck do I open it to view it? I have tried various browsers, editors, TextMate, TextWrangler and a tool called Oxyget-Author. All without success. At best I just get the XML tags.

Try this: