HTML Content Languages Handling Attributes with Different Languages
Example
You can "overwrite" a parent element's language declaration by introducing any element apart from applet, base, basefont, br, frame, frameset, hr, iframe, meta, param, script (of HTML 4.0) with an own lang attribute:
<p lang="en" title="An English paragraph">
<span lang="de" title="A German sentence">Hallo Welt!</span>
</p>
