Re: SOSA/SSN integration architecture

Yes, your interpretation is correct. Were confused about the term “extension”? Any suggestions to change that name to make it clearer? Module?

You can get the terms that are only defined in the core, because mechanically we would do the same on the server Maxime proposed for Option 2 in the NamespaceIssue. Every term that is defined in the core, when put in the browser, will lead to the core, i.e. unify:Platform will give you SOSA. Any other term that is defined in SOSA will give you SOSA. Only terms that are defined under the extension URI in SSN will give you SSN.

On 23/2/17, 6:30 pm, "Raphaël Troncy" <raphael.troncy@eurecom.fr> wrote:

    Dear Armin, all,
    
    > I have now tried to summarise these integration options on a separate
    > wiki page: https://www.w3.org/2015/spatial/wiki/Integration_Issue

    
    Thanks, this helps a lot!
    
    I have reviewed the page and I was misleaded by the title of the Option 
    2: "One unified namespace and a separate extension namespace for terms 
    only defined in SSN. Use of equivalent class and equivalent property 
    relations in SSN to SOSA terms"
    
    I first understand it as, terms (classes / properties) defined in 
    'extension' are *only* the ones (localname) which do not exist already 
    in 'unify', but this is the contrary. Hence, 'System' is defined in 
    'unify' while not being part of the core. On the contrary, the terms 
    defined in 'unify' but further axiomitized in 'extension' will be 
    defined in 'extension' ... correct? If I my interpretation is correct, I 
    suggest the label of this option to be changed.
    Furthermore, this would mean another 'implication': one cannot easily 
    get ONLY the terms that belong to the core (this may be possible using 
    isDefinedBy but not relying on namespace).
    
    I think the option 3b introduced by Simon is important and should be 
    expanded with code snippet. Perhaps we have 5 options and not 4 actually.
    Best regards.
    
       Raphaël
    
    -- 
    Raphaël Troncy
    EURECOM, Campus SophiaTech
    Data Science Department
    450 route des Chappes, 06410 Biot, France.
    e-mail: raphael.troncy@eurecom.fr & raphael.troncy@gmail.com
    Tel: +33 (0)4 - 9300 8242
    Fax: +33 (0)4 - 9000 8200
    Web: http://www.eurecom.fr/~troncy/

Received on Thursday, 23 February 2017 07:45:20 UTC