On Tue, 16 May 2017 18:18:30 +0200, Laura Morales <[email protected]>
wrote:
This looks like an example of how to use the feature from Java. I'd like
to know if I can use this "JSON-LD framing" thing via the SPARQL
endpoint (querying Fuseki).
Sorry, i couldn't follow this thread in details, what kind of app (it is
not a Jena app, that's clear to me) do you have querying your Fuseki
database? When i know this, the rest of this thread could perhaps be also
useful to me...
****
Sent: Tuesday, May 16, 2017 at 1:24 PM
From: "james anderson" <[email protected]>
To: "usersjena.apache.org" <[email protected]>
Subject: Re: Return nested JSON results
On 2017-05-16, at 12:43, Laura Morales <[email protected]> wrote:
the specific question is, whether jena supports json-ld framing.
the framing context is what controls the nesting.
james, according to this [1] "JSON-LD output is supported, in its
various flavors ("compacted", "expanded", "flattened", "framed")", but
I don't know how to use these flavors in a query with Fuseki.
[1] https://jena.apache.org/documentation/io/rdf-output.html#json-ld
in the referenced example, it reads like the pertinent passage follows
from line 250:
https://github.com/apache/jena/blob/master/jena-arq/src-examples/arq/examples/riot/ExJsonLD.java#L252[https://github.com/apache/jena/blob/master/jena-arq/src-examples/arq/examples/riot/ExJsonLD.java#L252]
you need to define and provide a ”context” to the encoding step.
best regards, from berlin
---
james anderson | [email protected] | http://dydra.com[http://dydra.com]
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