Nathan wrote:
Kingsley Idehen wrote:
Nathan wrote:
Hi,
What's the simplest way to get the contents of an RDF document in to
a specified graph in the quad store?
If you accept the Resource URL as its Named Graph IRI then just use
the sponger. Basically, just enable the pragma: define get:soft
"replace" option should you want to make an explicit replace rather
than leaving the Sponger's cache invalidation to kick-in (when you
next access the Graph).
Thus, you simply SPARQL against an RDF Resource URL or use one of the
patterns listed at: http://uriburner.com (which is just a Virtuoso
Sponger Instance that basically get populated when users Sponger
various non RDF resources).
Up till now I've been using HTTP PUT to a configured rdf_sink
folder, however I find now that I *do not* want the duplicate set of
data - ideally I just need to PUT a serialized chunk of RDF to a
location and have triples end up in the specified graph, any simple
way?
Otherwise use SPARUL explicitly.
Thus far I've had problems with doing SPARUL when using long xml
fragments & have had to avoid for the past few months.. until today I
did some extended debugging and found I had a schoolboy error in my
Sparql Client where it was resetting to GET after every request
instead of POST! (which is needed for the larger sets of triples).
Thus, negated.
I should probably apologise for the noise (sorry lol); at the same
time though I would like to put in a feature request to allow you to
'sink' via PUT)
Yes, we will have a pattern for PUT operations against "RDF Sink"
resource URLs.
or 'sponge' rdf in to a single specified named graph rather than the
default resource based graph - nothing urgent though.
We certainly will be adding the ability to scope Sponger Output to
specific Graph and Graph Group IRIs.
Kingsley
Best,
Nathan
--
Regards,
Kingsley Idehen
President & CEO
OpenLink Software
Web: http://www.openlinksw.com
Weblog: http://www.openlinksw.com/blog/~kidehen
Twitter/Identi.ca: kidehen
