- From: Robert Sanderson <azaroth42@gmail.com>
- Date: Sun, 6 Jan 2013 14:42:29 -0700
- To: Jacco van Ossenbruggen <Jacco.van.Ossenbruggen@cwi.nl>
- Cc: public-openannotation <public-openannotation@w3.org>
- Message-ID: <CABevsUEfmy=JjjzKYNqdGXuQSt_5O0DBFFWQML4NCxOP_E7DEg@mail.gmail.com>
I'm personally okay with what Jacco suggests, the most notable change is explicitly allowing blank nodes. It also works nicely with the JSON-LD serialization: { "@id" : "Anno1", "target" : {"@id" : "Target1"}, "body" : {"chars" : "content1"} } Would the format argument help if it had a real world use case, notably that systems will assuredly put in both HTML and plain text into the body string in annotations, and a client would not know which without the dc:format property, and thus not know how to render the string? Rob On Sun, Jan 6, 2013 at 2:36 PM, Jacco van Ossenbruggen < Jacco.van.Ossenbruggen@cwi.nl> wrote: > > On Jan 6, 2013, at 10:00 PM, Bob Morris <morris.bob@gmail.com> wrote: > > > If I am not mistaken, OWL DL, at least, requires > > Ah... OWL DL. I already suspected there were other arguments than those > listed in the current spec :-) > > To be frank, these limitations of OWL DL and the mess with dc:creator > ranges _would_ be arguments that would convince me. > > So what about the following line of reasoning: > > 1. Acknowledge that both approaches have there merits (remove the current > arguments that suggest one would be better than the other) > 2. Mention that allowing both on the same property could be confusing, and > that in standards such as OWL DL, properties with both literal and object > ranges are highly undesirable > 3. That for simplicity sake we thus allow only object bodies > 4 allowing bnode objects for those who do not need bodies with identity > (see Antoine's arguments) > 4. Give an example that is really only one extra triple, not the four > extra triples I count in the current spec: > > <Anno1> a oa:Annotation ; > oa:hasTarget <Target1> ; > oa:hasBody [ cnt:chars "content1" ] . > > Would that be something? > > Jacco >
Received on Sunday, 6 January 2013 21:42:56 UTC