W3C home > Mailing lists > Public > public-vocabs@w3.org > May 2014

RE: ItemList

From: Markus Lanthaler <markus.lanthaler@gmx.net>
Date: Wed, 14 May 2014 19:14:14 +0200
To: "'W3C Web Schemas Task Force'" <public-vocabs@w3.org>
Message-ID: <008501cf6f97$f07d1db0$d1775910$@gmx.net>
On Tuesday, May 13, 2014 9:26 PM, Jason Douglas wrote:
> Those are only there because it inherits from CreativeWork.  If people want to
> use ItemList for all ordered lists, than we need to move that inheritance down
> the chain, which is what Justin is proposing.  So only EditorialItemList would
> inherit CreativeWork (and ItemList), while ItemList would not.

No, that's not true (even though the way schema.org is rendered suggests that it is the case). You can use any property, not just the ones whose domain is that specific class (or a super-class thereof). This basically result in an entity which has two types, ItemList *and* CreativeWork regardless of whether ItemList a subclass of CreativeWork or not.

> On Tue May 13 2014 at 12:19:44 PM, Jarno van Driel <jarnovandriel@gmail.com> wrote:
> And then add an EditorialItemList type...
> Might I ask why we would need such a type, if ItemList keeps it @author and @publisher
> properties wouldn't that suffice to express it's an editorialized list?


Markus Lanthaler
Received on Wednesday, 14 May 2014 17:14:49 UTC

This archive was generated by hypermail 2.4.0 : Friday, 17 January 2020 17:49:31 UTC