ODRL in JSON Encoding: A New Draft

We have updated the ODRL 2 JSON Encoding draft document:

http://www.w3.org/community/odrl/work/json/

It now has a JSON schema and some examples, plus a general description of the approach. Briefly, in this attempt at a JSON schema, we use full URLs to identify values. This simplifies mixing of vocabularies (such as RightsML and the ODRL Common Vocabulary). And we think that the schema we are proposing results in a more "natural" JSON. Here's one example (which is in the document), which uses both a RightsML action (distribute) and an ODRL CV (display):

{
    "policytype": "http://w3.org/ns/odrl/vocab#request",
    "policyid": "http://example.com/policy:04311",
    "permissions": [
        {
            "target": "http://example.com/news:0099",
            "action": "http://iptc.org/std/RightsML/2011-10-07/distribute",
            "assignee": "http://example.com/guest:0589"
        },
        {
            "target": "http://example.com/news:0099",
            "action": "http://w3.org/ns/odrl/vocab#display",
            "assignee": "http://example.com/guest:0589"
        }
    ]
}

Feedback on any aspect of this draft is very welcome.

Regards,

Stuart



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