[WebVTT]

Re Example 6
https://www.w3.org/TR/2017/WD-webvtt1-20170808/#introduction-other-features

Would it be possible to link the text "CSS character escape sequences" to
an explanation?

It took me a while to realise that `\31` related to the Unicode code point
of "1".

https://github.com/w3c/webvtt/blob/gh-pages/index.bs#L394

-- 
*Terence Eden*
Open Standards
+44 7717 512 963 <+447717512963>
Government Digital Service

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