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An RDF schema and associated documentation for expressing metadata about RDF datasets
http://www.w3.org/TR/void/
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Are void:uriRegexPatterns anchored? #50

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
The Guide and vocabulary documentation leaves this question unclear: Does the 
URI  pattern 
"http://example.com/" match only the single URI "http://example.com/", or does 
it match any URI 
containing the string, e.g., "http://example.com/myresource"?

This should be stated explicitly, and all examples should clearly communicate 
this.

Original issue reported on code.google.com by richard....@gmail.com on 17 Nov 2009 at 3:25

GoogleCodeExporter commented 9 years ago 
as of 2010-01-07

Original comment by Michael.Hausenblas on 7 Jan 2010 at 12:10

GoogleCodeExporter commented 9 years ago

Original comment by Michael.Hausenblas on 18 Jan 2010 at 12:08

GoogleCodeExporter commented 9 years ago 
[deleted comment]
GoogleCodeExporter commented 9 years ago 
[deleted comment]
GoogleCodeExporter commented 9 years ago 
From Keith via email to the list:

http://tinyurl.com/yd82v5b

http://tinyurl.com/ybpwuhj

rkb explorer use grounded regexes (starting with ^), everyone else doesn't

Original comment by richard....@gmail.com on 31 Mar 2010 at 6:29

GoogleCodeExporter commented 9 years ago 
We resolved to define the property as: "the regex must match anywhere in the 
URI". The Guide should also 
mention that it's good practice to anchor the regex with a "^" in the 
beginning, and to escape dots with a 
backslash

Original comment by richard....@gmail.com on 9 Apr 2010 at 10:36

GoogleCodeExporter commented 9 years ago 
As of 2010-04-22, Michael will take over, introducing new section 1.9 that 
covers
everything related to void:uriRegexPattern

Original comment by Michael.Hausenblas on 22 Apr 2010 at 11:53

GoogleCodeExporter commented 9 years ago 
Made changes as discussed today, see
http://code.google.com/p/void-impl/source/detail?r=97

Original comment by Michael.Hausenblas on 22 Apr 2010 at 12:48

GoogleCodeExporter commented 9 years ago 
Nice work on Section 1.9! Proposed changes:

1. Remove the "view live" link -- that's not the thing to put into a 
specification-style document
2. Remove ".+" from the end of the regex, it's unnecessary
3. Add a line afterwards: "This states that the dataset containsdescriptions of 
resources whose URIs start with 
http://acm.rkbexplorer.com/id/ (and of other resources, possibly)."
4. "a regular expression pattern that matches one or more URIs in the dataset." 
Perhaps better: "a regular 
expression pattern that matches the URIs of some resources that are described 
in the dataset."

Original comment by richard....@gmail.com on 7 May 2010 at 5:09

GoogleCodeExporter commented 9 years ago 
To add: "Note: In the Turtle syntax, any backslashes in literals have to be 
escaped
with another backslash. This is why the example contains double backslashes. In
RDF/XML, the same literal would be written as:
<void:uriRegexPattern>^http://acm\.rkbexplorer\.com/id/.+</void:uriRegexPattern>
"
after the example.

Original comment by Michael.Hausenblas on 27 May 2010 at 9:45

GoogleCodeExporter commented 9 years ago 
Updated section 1.9 now, see revision 124 - ready to close after group review

Original comment by Michael.Hausenblas on 8 Sep 2010 at 3:18

GoogleCodeExporter commented 9 years ago 
As per 2010-09-15 closed.

Original comment by Michael.Hausenblas on 15 Sep 2010 at 11:52