How to check if a graph is a sub-set of another graph?

2012-07-02 Thread Holger Knublauch
Hi all, I am aware of Graph.isIsomorphicWith, but I need a function that tests whether Graph A is a sub-set of Graph B, including the ability to map bnodes into each other. Does that exist in Jena? Thanks Holger

Re: How to check if a graph is a sub-set of another graph?

2012-07-02 Thread Stephen Allen
On Mon, Jul 2, 2012 at 12:36 AM, Holger Knublauch hol...@knublauch.com wrote: Hi all, I am aware of Graph.isIsomorphicWith, but I need a function that tests whether Graph A is a sub-set of Graph B, including the ability to map bnodes into each other. Does that exist in Jena? How about: ask

Fuseki and JSONP

2012-07-02 Thread Sarven Capadisli
Hi, I was recently told that the callback parameter for a Fuseki service request doesn't properly wrap the brackets e.g.,

Re: How to check if a graph is a sub-set of another graph?

2012-07-02 Thread Dave Reynolds
On 02/07/12 11:07, Holger Knublauch wrote: On 7/2/2012 18:47, Stephen Allen wrote: On Mon, Jul 2, 2012 at 12:36 AM, Holger Knublauch hol...@knublauch.com wrote: Hi all, I am aware of Graph.isIsomorphicWith, but I need a function that tests whether Graph A is a sub-set of Graph B, including

[ANN] Apache Jena 2.7.2 and Jena Fuseki 0.2.3 releases

2012-07-02 Thread Andy Seaborne
We are pleased to announce Apache Jena 2.7.2 and Jena Fuseki 0.2.3. This is primarily a maintenance release to address the issue of excessive logging in Fuseki when used with transactional TDB. It does also include improvements in ARQ contributed to the project. The website for Apache Jena

Re: How to check if a graph is a sub-set of another graph?

2012-07-02 Thread Stephen Allen
On Mon, Jul 2, 2012 at 3:27 AM, Dave Reynolds dave.e.reyno...@gmail.com wrote: On 02/07/12 11:07, Holger Knublauch wrote: On 7/2/2012 18:47, Stephen Allen wrote: On Mon, Jul 2, 2012 at 12:36 AM, Holger Knublauch hol...@knublauch.com wrote: Hi all, I am aware of Graph.isIsomorphicWith,

Re: ARQ doesn't support BINDINGS?

2012-07-02 Thread Joshua TAYLOR
On Mon, Jul 2, 2012 at 3:11 PM, Joshua TAYLOR joshuaaa...@gmail.com wrote: Is this the expected behavior? BINDINGS doesn't seem to be rejected, but silently ignored. I know that initial bindings can be set programmatically through the API, so I figured that BINDINGS would work too, but it

Re: ARQ doesn't support BINDINGS?

2012-07-02 Thread Andy Seaborne
On 02/07/12 20:22, Joshua TAYLOR wrote: On Mon, Jul 2, 2012 at 3:16 PM, Rob Vesse rve...@yarcdata.com wrote: Hi Joshua BINDINGS is being changed to be VALUES instead by the SPARQL working group which works similarly except that it can be applied more broadly i.e. Used throughout queries rather

Re: ARQ doesn't support BINDINGS?

2012-07-02 Thread Joshua TAYLOR
On Mon, Jul 2, 2012 at 3:22 PM, Joshua TAYLOR joshuaaa...@gmail.com wrote: Thanks for the quick reply. I just grabbed the latest versions (and posted my results with them before I saw this message). Is the syntax of VALUES documented somewhere? The Working Draft I cited still uses BINDINGS,

Re: ARQ doesn't support BINDINGS?

2012-07-02 Thread Joshua TAYLOR
On Mon, Jul 2, 2012 at 3:32 PM, Joshua TAYLOR joshuaaa...@gmail.com wrote: I found some examples of queries using VALUES in some diffs shown in the jena commits mailing list [1]. It seems like the updated query should be PREFIX dc: http://purl.org/dc/elements/1.1/ PREFIX :

Re: ARQ doesn't support BINDINGS?

2012-07-02 Thread Stephen Allen
BINDINGS has been replaced with VALUES in the latest version of Jena. You should be able to simply change BINDINGS to VALUES, and your query would then work. See the SPARQL 1.1 Editor's Draft [1]. -Stephen [1] http://www.w3.org/2009/sparql/docs/query-1.1/rq25.xml#inline-data On Mon, Jul 2,