Re: [Bigdata-commit] Working with blazegraph

[Alex M. <ale...@gm...>]

Hi Michael

Thanks very much

Alex
tilogeo.com
On 11 Sep 2015 22:20, "Michael Schmidt" <ms...@me...> wrote:

> Dear Alex,
>
> thanks for your interest in Blazegraph.
>
> There are different ways to communicate with the Blazegraph server. The
> way you tried is through Java using the Sesame API. This is a generic RDF
> API and a convenient way to integrate with Java applications. Sesame offers
> different options to do so, one is the native BigdataSail (which is used in
> the sample code you are using), another option is using a more generic
> SPARQL repository (which wraps requests against Blazegraph’s built-in
> SPARQL endpoint).
>
> And yes, you can as well communicate with Blazegraph’s standard compliant
> SPARQL endpoint (and some custom APIs) directly via command line/curl.
> Beyond the SPARQL endpoint, Blazegraph offers some convenient REST API
> extensions. See for instance
> https://wiki.blazegraph.com/wiki/index.php/REST_API#INSERT for a
> description on how to insert data from file. Similar methods are available
> for deletion, SPARQL UPDATE, and querying, of course.
>
> Just a side note: this is a development focused mailing list (commit
> traffic), it would be great if you could send future questions regarding
> the use of Blazegraph to
> https://lists.sourceforge.net/lists/listinfo/bigdata-developers instead.
>
> Best,
> Michael
>
> On 11 Sep 2015, at 19:33, Alex Muir <ale...@gm...> wrote:
>
> Hi,
>
> I'm evaluating blazegraph for a client along with other RDF triple stores.
>
> I note that there is sample code for loading data. Is a java application
> the only method to load data.
>
> http://sourceforge.net/p/bigdata/git/ci/master/tree/bigdata-sails/src/samples/com/bigdata/samples/SampleCode.java
>
> Is there a method to use curl to load data?
>
> I was trying something like follows
> curl -D -H 'Content-Type: application/rdf+xml' --upload-file
> zu_en-gb_dict.rdf -X POST 'http://localhost:8080/bigdata/update'
>
> Is there any application equivalent to s-put for jena?
>
> Generally speaking are most interactions with blazegraph through java code?
>
> Regards
> Alex
> www.tilogeo.com
>
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