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Re: recursive shapes in SHACL

From: Holger Knublauch <holger@topquadrant.com>
Date: Thu, 26 Mar 2015 09:21:12 +1000
Message-ID: <551342E8.80205@topquadrant.com>
To: "Peter F. Patel-Schneider" <pfpschneider@gmail.com>, public-data-shapes-wg@w3.org
Hmm, I don't think you answered my question :)

Holger


On 3/25/2015 20:01, Peter F. Patel-Schneider wrote:
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> If recursive shapes are forbidden, then it is possible to do away with
> query-execution-time treatment of shape inclusions in favour of a
> macro-expansion treatment of shape inclusion.
>
> peter
>
>
> On 03/24/2015 08:26 PM, Holger Knublauch wrote:
>> On 3/25/2015 12:52, Peter F. Patel-Schneider wrote:
>>> One way forward is to forbid recursive shapes.
>> Do you suggest to remove sh:valueShape completely, or only mark it
>> recursion illegal in the specification? In the latter case, we would
>> still need to give advice to implementers on what to do if it encounters
>> an illegal situation (to prevent infinite loops etc).
>>
>> Holger
>>
>>
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Received on Wednesday, 25 March 2015 23:22:25 UTC

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