You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@jena.apache.org by fpservant <an...@apache.org> on 2016/10/15 09:57:28 UTC

CMS diff: Writing RDF in Apache Jena

Clone URL (Committers only):
https://cms.apache.org/redirect?new=anonymous;action=diff;uri=http://jena.apache.org/documentation%2Fio%2Frdf-output.mdtext

fpservant

Index: trunk/content/documentation/io/rdf-output.mdtext
===================================================================
--- trunk/content/documentation/io/rdf-output.mdtext	(revision 1655891)
+++ trunk/content/documentation/io/rdf-output.mdtext	(working copy)
@@ -16,6 +16,7 @@
   - [N-Triples and N-Quads](#n-triples-and-n-quads)
   - [RDF Thrift](#rdf-thrift)
   - [RDF/XML](#rdfxml)
+  - [JSON-LD](#json-ld)
 - [Examples](#examples)
 - [Notes](#Notes)
 
@@ -316,6 +317,20 @@
 | RDFXML    | RDFXML_PRETTY, RDF_XML_ABBREV | "RDF/XML-ABBREV" |
 | RDFXML_PLAIN |                            | "RDF/XML"        |
 
+### JSON-LD
+
+JSON-LD output is supported, in its various flavors ("compacted", "expanded", "flattened", "framed"), 
+by using one of the following RDFFormats:
+
+JSONLD_EXPAND_PRETTY, JSONLD_EXPAND_FLAT, JSONLD_COMPACT_PRETTY, JSONLD_COMPACT_FLAT, JSONLD_FLATTEN_PRETTY, JSONLD_FLATTEN_FLAT, JSONLD_FRAME_PRETTY, JSONLD_FRAME_FLAT
+
+The JSONLD and JSONLD_PRETTY are identical to JSONLD_COMPACT_PRETTY.
+
+Output can be customized, passing more info to the writer by using the "Context" mechanism provided by Jena.
+Same mechanism must be used to pass the "frame" in the JSONLD_FRAME_PRETTY and JSONLD_FRAME_FLAT cases.
+
+What can be done, and how it can be, is explained in the [sample code](https://github.com/apache/jena/tree/master/jena-arq/src-examples/arq/examples/riot/ExJsonLD.java)
+
 ## Examples
 
 Example code may be found in [jena-arq/src-examples](https://github.com/apache/jena/tree/master/jena-arq/src-examples/arq/examples/riot/).

Re: CMS diff: Writing RDF in Apache Jena

Posted by "Bruno P. Kinoshita" <ki...@apache.org>.

Checked http://jena.staging.apache.org/documentation/io/rdf-output#json-ld, and the tables look all right to me.

Could you confirm what is wrong in the formatting? Was it supposed to be a striped table perhaps?

Not a CSS experct but happy to try to help :)

B


>________________________________
> From: Andy Seaborne <an...@apache.org>
>To: dev@jena.apache.org 
>Sent: Monday, 17 October 2016 12:50 AM
>Subject: Re: CMS diff: Writing RDF in Apache Jena
> 
>
>Hi there,
>
>JSON-LD documentation added - I move it up the page so as to give it a 
>bit more prominence (YMMV).
>
>The table formatting is wrong - this is some change (in CMS?) and it 
>affects all pages, all tables. Same with the code boxes.
>
>Any CSS experts?
>
>     Andy
>
>
>
>On 15/10/16 10:57, fpservant wrote:
>> Clone URL (Committers only):
>> https://cms.apache.org/redirect?new=anonymous;action=diff;uri=http://jena.apache.org/documentation%2Fio%2Frdf-output.mdtext
>>
>> fpservant
>>
>> Index: trunk/content/documentation/io/rdf-output.mdtext
>> ===================================================================
>> --- trunk/content/documentation/io/rdf-output.mdtext    (revision 1655891)
>> +++ trunk/content/documentation/io/rdf-output.mdtext    (working copy)
>> @@ -16,6 +16,7 @@
>>    - [N-Triples and N-Quads](#n-triples-and-n-quads)
>>    - [RDF Thrift](#rdf-thrift)
>>    - [RDF/XML](#rdfxml)
>> +  - [JSON-LD](#json-ld)
>>  - [Examples](#examples)
>>  - [Notes](#Notes)
>>
>> @@ -316,6 +317,20 @@
>>  | RDFXML    | RDFXML_PRETTY, RDF_XML_ABBREV | "RDF/XML-ABBREV" |
>>  | RDFXML_PLAIN |                            | "RDF/XML"        |
>>
>> +### JSON-LD
>> +
>> +JSON-LD output is supported, in its various flavors ("compacted", "expanded", "flattened", "framed"),
>> +by using one of the following RDFFormats:
>> +
>> +JSONLD_EXPAND_PRETTY, JSONLD_EXPAND_FLAT, JSONLD_COMPACT_PRETTY, JSONLD_COMPACT_FLAT, JSONLD_FLATTEN_PRETTY, JSONLD_FLATTEN_FLAT, JSONLD_FRAME_PRETTY, JSONLD_FRAME_FLAT
>> +
>> +The JSONLD and JSONLD_PRETTY are identical to JSONLD_COMPACT_PRETTY.
>> +
>> +Output can be customized, passing more info to the writer by using the "Context" mechanism provided by Jena.
>> +Same mechanism must be used to pass the "frame" in the JSONLD_FRAME_PRETTY and JSONLD_FRAME_FLAT cases.
>> +
>> +What can be done, and how it can be, is explained in the [sample code](https://github.com/apache/jena/tree/master/jena-arq/src-examples/arq/examples/riot/ExJsonLD.java)
>> +
>>  ## Examples
>>
>>  Example code may be found in [jena-arq/src-examples](https://github.com/apache/jena/tree/master/jena-arq/src-examples/arq/examples/riot/).
>>
>
>
>

Re: CMS diff: Writing RDF in Apache Jena

Posted by Andy Seaborne <an...@apache.org>.

Hi there,

JSON-LD documentation added - I move it up the page so as to give it a 
bit more prominence (YMMV).

The table formatting is wrong - this is some change (in CMS?) and it 
affects all pages, all tables. Same with the code boxes.

Any CSS experts?

     Andy


On 15/10/16 10:57, fpservant wrote:
> Clone URL (Committers only):
> https://cms.apache.org/redirect?new=anonymous;action=diff;uri=http://jena.apache.org/documentation%2Fio%2Frdf-output.mdtext
>
> fpservant
>
> Index: trunk/content/documentation/io/rdf-output.mdtext
> ===================================================================
> --- trunk/content/documentation/io/rdf-output.mdtext	(revision 1655891)
> +++ trunk/content/documentation/io/rdf-output.mdtext	(working copy)
> @@ -16,6 +16,7 @@
>    - [N-Triples and N-Quads](#n-triples-and-n-quads)
>    - [RDF Thrift](#rdf-thrift)
>    - [RDF/XML](#rdfxml)
> +  - [JSON-LD](#json-ld)
>  - [Examples](#examples)
>  - [Notes](#Notes)
>
> @@ -316,6 +317,20 @@
>  | RDFXML    | RDFXML_PRETTY, RDF_XML_ABBREV | "RDF/XML-ABBREV" |
>  | RDFXML_PLAIN |                            | "RDF/XML"        |
>
> +### JSON-LD
> +
> +JSON-LD output is supported, in its various flavors ("compacted", "expanded", "flattened", "framed"),
> +by using one of the following RDFFormats:
> +
> +JSONLD_EXPAND_PRETTY, JSONLD_EXPAND_FLAT, JSONLD_COMPACT_PRETTY, JSONLD_COMPACT_FLAT, JSONLD_FLATTEN_PRETTY, JSONLD_FLATTEN_FLAT, JSONLD_FRAME_PRETTY, JSONLD_FRAME_FLAT
> +
> +The JSONLD and JSONLD_PRETTY are identical to JSONLD_COMPACT_PRETTY.
> +
> +Output can be customized, passing more info to the writer by using the "Context" mechanism provided by Jena.
> +Same mechanism must be used to pass the "frame" in the JSONLD_FRAME_PRETTY and JSONLD_FRAME_FLAT cases.
> +
> +What can be done, and how it can be, is explained in the [sample code](https://github.com/apache/jena/tree/master/jena-arq/src-examples/arq/examples/riot/ExJsonLD.java)
> +
>  ## Examples
>
>  Example code may be found in [jena-arq/src-examples](https://github.com/apache/jena/tree/master/jena-arq/src-examples/arq/examples/riot/).
>