- From: Eric Prud'hommeaux <eric@w3.org>
- Date: Tue, 16 Aug 2005 09:59:08 -0400
- To: RDF Data Access Working Group <public-rdf-dawg@w3.org>
- Message-ID: <20050816135908.GE3162@w3.org>
On Mon, Aug 15, 2005 at 06:12:47PM -0500, Dan Connolly wrote: > 8. BASE IRI resolution comment > > ACTION: ericP to add "don't normalize" to rq23 (perhaps supplied in > 0096) [[ QNames are transformed into IRIs by appending the local name to the namespace name. Relative IRIs are combined with base IRIs as per Uniform Resource Identifier (URI): Generic Syntax [RFC3986] using only the basic algorithm in Section 5.2 . Neither Syntax-Based Normalization nor Scheme-Based Normalization (described in sections 6.2.2 and 6.2.3 of RFC3986) is performed. The resolution of relative IRIs in SPARQL queries with no BASE is not defined. ]] I defined QName resolution (not happy with it, but I think it's better than nothing). Text was stolen from RDF Syntax [SYNTAX]. Somewhat counter to the advice of the comment [COMMENT], I used RFC 3986 to define relative IRI resolution. This brought up the question of resolution if no BASE is present. I use this feature in Algae a lot. BASE defaults to the URL of the query, which means that, be it in a file or a web page, FILE and GRAPH and the like can get to relative documents. Defining this would get well into execution environment, prohibiting it would prohibit a lot of convenient use cases, so I went with don't ask/don't tell. > ACTION: EricP to add test in 0096 to rq23 tests. label "approved" and ref > http://www.w3.org/2005/07/26-dawg-minutes > ACTION: ericP to send [OK?] message to Bjoern waiting to see if this text is OK. [SYNTAX] <http://www.w3.org/TR/2004/REC-rdf-syntax-grammar-20040210/#section-Identifiers> [COMMENT] <http://lists.w3.org/Archives/Public/public-rdf-dawg-comments/2005Jul/0042> -- -eric office: +81.466.49.1170 W3C, Keio Research Institute at SFC, Shonan Fujisawa Campus, Keio University, 5322 Endo, Fujisawa, Kanagawa 252-8520 JAPAN +1.617.258.5741 NE43-344, MIT, Cambridge, MA 02144 USA cell: +81.90.6533.3882 (eric@w3.org) Feel free to forward this message to any list for any purpose other than email address distribution.
Received on Tuesday, 16 August 2005 13:59:13 UTC