- From: Boris Motik <boris.motik@comlab.ox.ac.uk>
- Date: Wed, 27 Aug 2008 18:24:20 +0200
- To: "'Ian Horrocks'" <ian.horrocks@comlab.ox.ac.uk>
- Cc: "'W3C OWL Working Group'" <public-owl-wg@w3.org>, "'Ivan Herman'" <ivan@w3.org>
Hello, Done; here is the diff: http://www.w3.org/2007/OWL/wiki/index.php?title=Syntax&diff=11929&oldid=11903 Boris > -----Original Message----- > From: public-owl-wg-request@w3.org [mailto:public-owl-wg-request@w3.org] On Behalf Of Ian Horrocks > Sent: 27 August 2008 18:02 > To: Boris Motik > Cc: W3C OWL Working Group; Ivan Herman > Subject: Re: encoding specification in the syntax document? > > > Sounds pretty editorial to me -- I suggest you make the relevant > addition. > > Ian > > > On 27 Aug 2008, at 08:22, Ivan Herman wrote: > > > > > > > Boris Motik wrote: > >> Hello, > >> > >> The strings in the structural specification are in UCS (see > >> Section 2), and the IRIs are just like in the respective specs. > >> Hence, > >> it seems to me that the structural specification is unambiguous > >> regarding this point. > >> > > > > Ah. Right, I missed that. > > > >> Now it is true that we don't specify how to encode documents > >> containing an ontology written in functional-style syntax. We > >> could add > >> a sentence that people SHOULD use UTF-8 for that purpose. If > >> everyone agrees, we can call this an editorial change and I can > >> just do > >> it. > > > > I am personally o.k. with that, but that is only me... > > > > Thanks > > > > Ivan > > > > P.S. Small editorial point: > > > > http://www.w3.org/TR/charmod/#sec-RefUnicode > > > > gives some advices on the way W3C docs should refer to UCS and > > Unicode. > > You may want that into account. > > > > > >> > >> Regards, > >> > >> Boris > >> > >>> -----Original Message----- > >>> From: Ivan Herman [mailto:ivan@w3.org] > >>> Sent: 26 August 2008 16:32 > >>> To: Boris Motik > >>> Cc: W3C OWL Working Group > >>> Subject: encoding specification in the syntax document? > >>> > >>> Boris, > >>> > >>> while looking at the UCS vs Unicode question (to be discussed > >>> separately) a question came up: what is exactly the situation > >>> with the > >>> functional syntax? It does not say whether the ontology is > >>> defined using > >>> UCS or Unicode (let us put aside for a moment which one) and which > >>> encoding is used. Shouldn't it be said somewhere? > >>> > >>> Of course the fact that it uses Unicode is, sort of, indirectly > >>> there: > >>> it uses IRI and the literals' lexical spaces are, I presume, all in > >>> UCS/Unicode (does it say in the XML Schema doc? Probably). But it is > >>> better to make it explicit. > >>> > >>> But the encoding issue still remains. We could say that it is > >>> encoded in > >>> UTF-8 (this is what Turtle does, for example), or we could > >>> specify that > >>> UTF-8 is the default and introduce another thingy in the grammar to > >>> possibly override that. I personally do not see an issue in > >>> sticking to > >>> UTF-8 (although it is not an efficient encoding for Asian > >>> languages...). > >>> But we should say it somewhere... > >>> > >>> Did I miss something? > >>> > >>> Cheers > >>> > >>> Ivan > >>> > >>> > >>> -- > >>> > >>> Ivan Herman, W3C Semantic Web Activity Lead > >>> Home: http://www.w3.org/People/Ivan/ > >>> PGP Key: http://www.ivan-herman.net/pgpkey.html > >>> FOAF: http://www.ivan-herman.net/foaf.rdf > >> > > > > -- > > > > Ivan Herman, W3C Semantic Web Activity Lead > > Home: http://www.w3.org/People/Ivan/ > > PGP Key: http://www.ivan-herman.net/pgpkey.html > > FOAF: http://www.ivan-herman.net/foaf.rdf >
Received on Wednesday, 27 August 2008 16:26:03 UTC