[email protected] wrote:
When using bif:contains in Virtuoso, from what I've seen, you an only
query a single property. In many cases it's more useful to query
multiple properties, for example if you have a blog and want to do a
single query that searches through both author and title and perhaps
even the contents of the blog posts. I have found a blog post with
some details on using Solr to solve this problem [1].
I imagine one way to do this with just Virtuoso would be to select the
distinct words in the blog post author name and title, and use SPARUL
to create a new triple like (blogpost, localhost:index, search_terms).
Would this be a good way to do it, and are there perhaps other
possibilities?
1.
http://fgiasson.com/blog/index.php/2009/04/29/rdf-aggregates-and-full-text-search-on-steroids-with-solr/
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Matt,
Give me a Solr example so we can replicate using Virtuoso.
I am very keen to have an example of something that Solr offers that
can't be done with Virtuoso as is.
BTW - http://uriburner.com/fct is an instance with a lot of Blog style
data, you can try that vs. Solr.
Of course you can also go to the new monster 15 Billion Triples instance
at: http://lod.openlinksw.com .
--
Regards,
Kingsley Idehen
President & CEO
OpenLink Software
Web: http://www.openlinksw.com
Weblog: http://www.openlinksw.com/blog/~kidehen
Twitter/Identi.ca: kidehen
