[jira] [Updated] (MARMOTTA-500) Support ldpath-linkeddata-backend resources with inlined resources

["Sergio Fernández (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MARMOTTA-500?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sergio Fernández updated MARMOTTA-500:
--------------------------------------

    Component/s: LDCache

> Support ldpath-linkeddata-backend resources with inlined resources
> ------------------------------------------------------------------
>
>                 Key: MARMOTTA-500
>                 URL: https://issues.apache.org/jira/browse/MARMOTTA-500
>             Project: Marmotta
>          Issue Type: New Feature
>          Components: LDCache, LDPath
>    Affects Versions: 3.2.0, 3.2.1
>            Reporter: Chris Beer
>             Fix For: 3.3.0
>
>
> I've prepared a proof-of-concept pull request at  https://github.com/apache/marmotta/pull/2. It's perhaps more invasive than ideal, but seems to get the job done. 
> Remote RDF resources sometimes contain additional RDF resources besidest he request URI. When these inlined resources are requested (using "x within y" selector), we can mint a temporary identifier for the resource in the ldcache and allow it to be used by downstream selectors as if it were a
> full-fledged web resource.
> The other thing this addresses, and was the impetus for this development, is retrieving embedded resources that may result from following an rdfs:seeAlso triple. I have a case where the object of a rdfs:seeAlso link contains no triples about that resource, but is a RDF document about the original resource. As-is, I don't believe there's a way to select the triples from that document (short of dumping the result into a triplestore, I suppose).



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