Re: "attributes" in ldp-access-control

On 7/14/14 8:08 PM, Sandro Hawke wrote:
> On 07/14/2014 06:43 PM, Kingsley Idehen wrote:
>> On 7/14/14 2:39 PM, Sandro Hawke wrote:
>>> What are "attributes" in 3.1.2 and 3.2.1.2?    Are they HTTP Link 
>>> headers, triples in the rel=describedby graph, triples with a fixed 
>>> subject+predicate in the graph, or something else?
>>>
>>> So far I haven't seen a compelling case for fine-grained access 
>>> control -- anything smaller than a graph -- and these don't have 
>>> enough detail for me to know if they would be compelling or not. 
>>> Concerning UC 3.2.1.2, in my very-limited experience copyright 
>>> statements are usually put as part of the data.
>>>
>>>        -- Sandro
>>
>> +1
>>
>> Others:
>> Please note the "- anything smaller than a graph --" snippet above, 
>> that's vital.
>>
>> A graph is how statements (RDF, EAV,etc..) are represented in:
>>
>> 1. a document -- e.g., RDF documents that are basically RDF 
>> statements (triples) sources
>> 2. an HTTP payload -- "Link:" based relations via 
>> rel={some-relation-uri-or-iana-literal-relation-identifier}
>> 3. Plain Old Semantic HTML -- <link/> and @rel or @rev based 
>> relations In <head/> pre HTML5 and anywhere beyond HTML5.
>>
>
> It's probably wrong to +1 someone +1-ing me, but I'll do it 
> anyway.     This sums up how I think about it:

I was +1'ing the point of view. I think I'll mark it up in Turtle next 
time :-)

>
>> You protect documents. If there are statements in one document that 
>> need specific protection, beyond what exists, you move those 
>> statements to another document and apply ACLs accordingly.
>>
>
> +1   exactly.
>
>> Hopefully, via LDP, we can put some of this confusion to rest esp., 
>> via interoperability testing across implementations.
>>
>
>      -- Sandro
>
>
>


-- 
Regards,

Kingsley Idehen	
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