<http://schema.org/description>
"Sounded rather too simple at first. The examples however, went into rather complex scenarios.\r\nI wonder why it would be difficult to manage big projects. Most of your custom actions will still be handled in your JS files.\r\nGuess one has to try it out."^^<http://www.w3.org/2001/XMLSchema#string>
<https://webresourcesdepot.com/tag/ajax/>