On 08/03/12 17:26, [email protected] wrote:
It can be useful in this way. But how to run it using Jena library? Is there a
function i can use to apply such query on a model?
You can make a SPARQL query or call the path evaluator PathEval directly.
You will need ARQ 2.9.1-incubating-SNAPSHOT from the Apache snapshot
repository.
Andy
Thanks a lot
Mena
________________________________________
From: Andy Seaborne [[email protected]] on behalf of Andy Seaborne
[[email protected]]
Sent: Thursday, March 08, 2012 5:26 PM
To: [email protected]
Subject: Re: Loading model into memory
On 08/03/12 16:06, [email protected] wrote:
What I want to do is to see how two entities are related .. I am using the
shortest path as a measure for relatedness. I don't care about what kind of
relations they had. This why I can't specify certain property.
I wonder how { :x DISTINCT(path) ?y } works? What is the output expected for
this query? Is it the same as getting the shortest path from x to y?
It's not the shortest path - in fact, it does not say what the path is
at all, only that ?y is connected to :x.
Andy
Thanks a lot
Mena
----------------------------------------------------
Mena B. Habib
PhD Student
