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Re: Cardinality of schema.org properties

From: Dan Brickley <danbri@danbri.org>
Date: Fri, 21 Oct 2011 13:56:28 +0200
Message-ID: <CAFNgM+Z5P6H0JStWCU+VW=absY0W+24_FkA-H5wHaYOiaZDtkA@mail.gmail.com>
To: Philip J├Ągenstedt <philipj@opera.com>, jpanzer@google.com
Cc: public-vocabs@w3.org
On 20 October 2011 10:19, Philip J├Ągenstedt <philipj@opera.com> wrote:
> On Thu, 20 Oct 2011 01:22:02 +0200, John Panzer <jpanzer@google.com> wrote:
>
>> I'm trying to determine how to know what the intended cardinality of any
>> given schema.org defined property.
>
> I asked about this and got this answer: [1]
>
> On Thu, Jun 16, 2011 at 06:56, Guha <guha@google.com> wrote:
>
>> Right now, it is always allowed to have multiple values.
>> In the future, we could/should introduce a property of properties that
>> specifies when a property may have only a single value.
>
> Not exactly a satisfactory situation, but there it is.
>
> [1]
> http://groups.google.com/group/schemaorg-discussion/browse_thread/thread/95dfc4aa1ab89dbf?pli=1

I've recorded this in an issue at
http://www.w3.org/2011/webschema/track/issues/5

Dan
Received on Friday, 21 October 2011 11:56:56 GMT

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