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Re: [core] SenML and link-format in RDF (was: Re: Designs to resolve streaming issues in SenML)

Christian Amsüss <c.amsuess@energyharvesting.at> Wed, 27 January 2016 07:05 UTC

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Date: Wed, 27 Jan 2016 08:05:19 +0100
From: Christian Amsüss <c.amsuess@energyharvesting.at>
To: Michael Koster <michaeljohnkoster@gmail.com>
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Cc: "Cullen Jennings (fluffy)" <fluffy@cisco.com>, core <core@ietf.org>
Subject: Re: [core] SenML and link-format in RDF (was: Re: Designs to resolve streaming issues in SenML)
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On Wed, Jan 27, 2016 at 03:21:58AM +0700, Michael Koster wrote:
> Hmm so I can't know from the schema that baseName and href are concatenated to form /3303/1/5700?

For all I know, no, neither in the JSON-LD step (because "@base" can be
only a single string and not some JSON-path), nor at the RDF step (if
there were a trick to synthesize the statements, I don't think that most
tools could use them).

> That seems to be all that's missing.

That, and string splitting (when it comes to parsing the "l" entries'
"rt" attributes).

They are annoyingly small details, but unless JSON-LD can be extended to
be more XSLT-like, I think they are show stoppers here.

Best regards
Christian

-- 
Christian Amsüss                      | Energy Harvesting Solutions GmbH
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