W3C home > Mailing lists > Public > public-rww@w3.org > July 2014

Re: Turtle and JSON-LD Matter

From: Melvin Carvalho <melvincarvalho@gmail.com>
Date: Wed, 16 Jul 2014 16:40:39 +0200
Message-ID: <CAKaEYhK0L20zMrjdCjCO0-6iLPJqG60gNYQp1UjJqETrN+98+Q@mail.gmail.com>
To: Kingsley Idehen <kidehen@openlinksw.com>
Cc: "public-webid@w3.org" <public-webid@w3.org>, "public-rww@w3.org" <public-rww@w3.org>, Manu Sporny <msporny@digitalbazaar.com>
On 16 July 2014 16:19, Kingsley Idehen <kidehen@openlinksw.com> wrote:

> All,
> Is there any reason why Turtle and JSON-LD cannot be on equal footing in
> regards to the WebID spec?

I dont see an issue with this personally.

But, just a note they are quite different serializations.  Turtle is a self
contained document, JSON LD can have includes that need to be fetched
asynchronously.  So, for example, a library verifying JSON LD would need to
be waiting on, say, a context file before we can get at the triples.
Turtle can be verified synchronously, without a dependency on an HTTP round

I dont think it's too hard to produce JSON LD, because you can do a
relatively straight forward translation from triples.

Consuming it may be slightly more work.

> There's no reason why WebID-Profile documents MUST be comprised of RDF
> content in Turtle Notation.
> Its crystal clear that we have two critical developer communities that
> coalesce around Turtle and JSON-LD  i.e., Semantic Web and Web Developers,
> respectively. Thus, its in the best interest of adoption for the WebID spec
> to treat Turtle and JSON-LD as different RDF notations for creating RDF
> document content e.g., WebID-Profile documents.
> WebID-TLS implementers should be encouraged to support WebID-Profile
> documents comprised of Turtle or JSON-LD content. This is really important,
> at this point in time.
> --
> Regards,
> Kingsley Idehen
> Founder & CEO
> OpenLink Software
> Company Web: http://www.openlinksw.com
> Personal Weblog 1: http://kidehen.blogspot.com
> Personal Weblog 2: http://www.openlinksw.com/blog/~kidehen
> Twitter Profile: https://twitter.com/kidehen
> Google+ Profile: https://plus.google.com/+KingsleyIdehen/about
> LinkedIn Profile: http://www.linkedin.com/in/kidehen
> Personal WebID: http://kingsley.idehen.net/dataspace/person/kidehen#this
Received on Wednesday, 16 July 2014 14:41:07 UTC

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