Update 2019: Schema.org will likely have a webFeed
property for podcasts soon (see pull request), and its definition will probably be extended so that it can be used in non-podcast contexts, too, but I’d doubt that it will be possible to add it to ItemList
.
The Schema.org vocabulary doesn’t define a class or a property for feeds.
But HTML5 defines a way to link feeds: use the alternate
link type together with the type
attribute set to application/rss+xml
resp. application/atom+xml
.
<a href="feed.rss" rel="alternate" type="application/rss+xml">RSS of this section</a>
(The first feed linked that way is treated as the default feed for autodiscovery; so when you have several section feeds linked on the same page, you should probably make sure that the first feed is a general one and not specific to only one section.)