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Re: visualization of ShEx or SHACL

From: Simon Steyskal <simon.steyskal@gmail.com>
Date: Fri, 26 Oct 2018 10:31:51 +0200
Message-ID: <CACBz3FqD2La26ZqcM63cKk9YS7A1WAccq70WsTOuGx9mCU6k_Q@mail.gmail.com>
To: fajar.ekaputra@tuwien.ac.at
Cc: Juan Sequeda <juanfederico@gmail.com>, jimkont@gmail.com, Semantic Web <semantic-web@w3.org>
fwiw, I reckon this is done in "generateTestCases()"
https://github.com/AKSW/RDFUnit/blob/master/rdfunit-model/src/main/java/org/aksw/rdfunit/model/shacl/ShaclModel.java
 +
https://github.com/AKSW/RDFUnit/blob/master/rdfunit-model/src/main/java/org/aksw/rdfunit/model/impl/shacl/ConstraintTestCaseFactory.java

br, simon


Am Fr., 26. Okt. 2018 um 08:41 Uhr schrieb Ekaputra, Fajar Juang <
fajar.ekaputra@tuwien.ac.at>:

> I am interested to know (more details) as well.
>
> Best regards,
> --
> Fajar J. Ekaputra
> 194/1 Information & Software Engineering Group,
> Technische Universit├Ąt Wien (TUWien).
>
> On 25.10.2018, at 18:31, Juan Sequeda <juanfederico@gmail.com> wrote:
>
> Lazy me... can you point to me where that is? Is it part of the app? Or in
> the code?
>
> --
> Juan Sequeda, Ph.D
> www.juansequeda.com
>
>
> On Wed, Oct 24, 2018 at 1:14 AM Dimitris Kontokostas <jimkont@gmail.com>
> wrote:
>
>>
>> On Wed, Oct 24, 2018, 08:37 Juan Sequeda <juanfederico@gmail.com> wrote:
>>
>>> So RDFUnit does have a SHACL to SPARQL translator?
>>>
>>
>> Yes, there is no direct API for that but it is easy to generate the set
>> of SPARQL queries that correspond to a shacl graph.
>> But, a few shacl constructs (or, xone, not and qualified*) are not yet
>> supported.
>>
>>
>>
>>> --
>>> Juan Sequeda, Ph.D
>>> www.juansequeda.com
>>>
>>>
>>> On Tue, Oct 23, 2018 at 4:41 PM Dimitris Kontokostas <jimkont@gmail.com>
>>> wrote:
>>>
>>>> You can validate RDF data directly on a SPARQL endpoint using RDFUnit
>>>> (as well as in memory validation of course)
>>>> ShEx is not yet supported but you can use SHACL and OWL (in CWA)
>>>>
>>>> Best,
>>>> Dimitris
>>>>
>>>> On Tue, Oct 23, 2018 at 7:35 PM Juan Sequeda <juanfederico@gmail.com>
>>>> wrote:
>>>>
>>>>> Very cool!
>>>>>
>>>>> My only concern is that users have to upload data. Even if I have this
>>>>> installed on my own servers.
>>>>>
>>>>> I want to keep my data in my RDF Graph database. Is there a way that
>>>>> it can validate the data in-place?
>>>>>
>>>>> --
>>>>> Juan Sequeda, Ph.D
>>>>> www.juansequeda.com
>>>>>
>>>>>
>>>>> On Mon, Oct 22, 2018 at 11:22 AM Krzysztof Janowicz <janowicz@ucsb.edu>
>>>>> wrote:
>>>>>
>>>>>> Just FYI; we also have a nice tool in development. You can see a
>>>>>> screen-cast (for now without audio) here:
>>>>>> https://www.youtube.com/watch?v=gPJ7Mn5q1vw
>>>>>>
>>>>>> Best,
>>>>>> Krzysztof
>>>>>>
>>>>>> On 10/22/18 3:32 AM, Timothy Cook wrote:
>>>>>>
>>>>>> Thanks for the clarification.
>>>>>>
>>>>>> On Sun, Oct 7, 2018 at 9:00 PM Ben De Meester <ben.demeester@ugent.be>
>>>>>> wrote:
>>>>>>
>>>>>>> Hi Tim,
>>>>>>>
>>>>>>> We're working on a collaborative editing workflow that uses Github
>>>>>>> repositories as data source,
>>>>>>> however, you are correct that we shouldn't ask that permission
>>>>>>> upfront, only when required.
>>>>>>> We will put this in our issue tracker, thanks for the comment!
>>>>>>>
>>>>>>> Kind regards,
>>>>>>> Ben
>>>>>>> Ben De Meester
>>>>>>> Researcher Semantic Web
>>>>>>> imec - Ghent University - IDLab | Faculty of Engineering and
>>>>>>> Architecture | Department of Electronics and Information Systems
>>>>>>> Technologiepark-Zwijnaarde 19, 9052 Ghent, Belgium
>>>>>>> t: +32 9 331 49 59 | e: ben.demeester@ugent.be | URL:
>>>>>>> http://users.ugent.be/~bjdmeest/
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> Op za 6 okt. 2018 om 13:14 schreef Timothy Cook
>>>>>>> <tim@datainsights.tech> <tim@datainsights.tech>:
>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> On Fri, Oct 5, 2018 at 1:42 PM Ben De Meester <
>>>>>>>> ben.demeester@ugent.be> wrote:
>>>>>>>>
>>>>>>>>> Hi James,
>>>>>>>>>
>>>>>>>>> In fact, we will be presenting our work concerning features for a
>>>>>>>>> visual data shapes editor next ISWC2018 @ the VOILA workshop:
>>>>>>>>> http://ceur-ws.org/Vol-2187/paper2.pdf
>>>>>>>>> A first proof-of-concept is available online: unSHACLed:
>>>>>>>>> https://w3id.org/imec/unshacled/app , and we are actively
>>>>>>>>> continuing development.
>>>>>>>>>
>>>>>>>>> If you have any questions, feel free to ask!
>>>>>>>>>
>>>>>>>>>
>>>>>>>> Yeah, my question is:
>>>>>>>> Why do you need access to my private repositories on GitHub in
>>>>>>>> order for me to evaluate unSHACLed?
>>>>>>>> Seems like a pretty unreasonable request.
>>>>>>>>
>>>>>>>> Thanks,
>>>>>>>> Tim
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>> --
>>>>>> Timothy W. Cook, CEO
>>>>>> Data Insights, Inc.
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Krzysztof Janowicz
>>>>>>
>>>>>> Geography Department, University of California, Santa Barbara
>>>>>> 4830 Ellison Hall, Santa Barbara, CA 93106-4060
>>>>>>
>>>>>> Email: jano@geog.ucsb.edu
>>>>>> Webpage: http://geog.ucsb.edu/~jano/
>>>>>> Semantic Web Journal: http://www.semantic-web-journal.net
>>>>>>
>>>>>>
>>>>
>>>> --
>>>> Kontokostas Dimitris
>>>>
>>>
>
Received on Friday, 26 October 2018 08:32:28 UTC

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