[Moims-dai] [EXTERNAL] Re: Updates for OAIS-IF GB

[felix.engel at fernuni-hagen.de]

Hey Steve

That was my understanding.

Additionally, if this model is also to be technology independent, it could be an ontology, like yours or mine or something in between.

However, if you then assign a technology to this ontology (json, XML, ...) you should first create a schema from it. This schema will ensure proper instantiation and validation.

PS: Protégé can even automatically generate Java code from an ontology

Best regards
Felix
Am 14. Okt. 2022, 17:28 +0200 schrieb Hughes, J S (US 398B) <john.s.hughes at jpl.nasa.gov>:
>  • a json schema
>  • I think what we want/need is an abstract IP model, right?
>
> +1
> Steve
>
>
>
> From: MOIMS-DAI <moims-dai-bounces at mailman.ccsds.org> On Behalf Of Felix Engel via MOIMS-DAI
> Sent: Friday, October 14, 2022 7:09 AM
> To: Lourent Duplouy via MOIMS-DAI <moims-dai at mailman.ccsds.org>; David Giaretta <david at giaretta.org>
> Cc: felix.engel at fernuni-hagen.de
> Subject: [EXTERNAL] Re: [Moims-dai] Updates for OAIS-IF GB
>
> Hey,
>
> I wanted to propose the usage of a json schema, instead of an instantiated json object. I think what we want/need is an abstract IP model, right?
> However, I just got the URL to a potential nice app, that can support the collaborative work on schemas: https://www.semantic-treehouse.nl/
> Have a look if you think it can be helpful.
>
> All the best and a great meeting in Toulouse
> Felix
> Am 7. Okt. 2022, 15:13 +0200 schrieb david at giaretta.org:
> > Hi Felix
> >
> > I went through the JSON, checking with http://json.parser.online.fr/ and made some corrections. It also made sense to change the arrays to objects.
> > The GB has been updated.
> > What you proposed was not really what was needed – but please check again.
> >
> > Regards
> >
> > ..David
> >
> > From: david at giaretta.org <david at giaretta.org>
> > Sent: 05 October 2022 15:46
> > To: 'MOIMS-Data Archive Interoperability' <moims-dai at mailman.ccsds.org>
> > Cc: 'engel' <felix.engel at fernuni-hagen.de>
> > Subject: RE: [Moims-dai] Updates for OAIS-IF GB
> >
> > Hi Felix
> >
> >  • Thanks for the correction – I did it rather quickly and made some copy/paste errors.
> >  • The schema – great!
> >
> > Regards
> >
> > ..David
> >
> > From: MOIMS-DAI <moims-dai-bounces at mailman.ccsds.org> On Behalf Of engel via MOIMS-DAI
> > Sent: 05 October 2022 15:23
> > To: 'MOIMS-Data Archive Interoperability' <moims-dai at mailman.ccsds.org>
> > Cc: engel <felix.engel at fernuni-hagen.de>; david at giaretta.orgSubject: Re: [Moims-dai] Updates for OAIS-IF GB
> >
> > Hi David,
> >
> > I took a look at the JSON you created. I could not parse it in the form. I discussed with a developer a few changes to turn it into a valid JSON file (attached).
> > Also, I understood it to be just an example with values. What we are actually looking for is a JSON schema, right? I have attached an appropriate schema for this example.
> >
> > All the best,
> > Felix
> >
> >
> > Von: MOIMS-DAI <moims-dai-bounces at mailman.ccsds.org> Im Auftrag von David Giaretta via MOIMS-DAI
> > Gesendet: Dienstag, 4. Oktober 2022 14:07
> > An: MOIMS-DAI List <moims-dai at mailman.ccsds.org>
> > Cc: david at giaretta.orgBetreff: [Extern] [Moims-dai] Updates for OAIS-IF GB
> >
> > See section 5.4.2 in https://www.dropbox.com/s/kdq4afkjv3h6y2f/OAIS-IF%20Rationale%20Scenarios%20and%20Requirements-20221004.docx?dl=0This has some suggestions about using Information Packages for every exchange.
> >
> > ..David
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.ccsds.org/pipermail/moims-dai/attachments/20221014/37e49419/attachment-0001.htm>