CURIE
In computing, a CURIE (or Compact URI) defines a generic, abbreviated syntax for expressing Uniform Resource Identifiers (URIs). It is an abbreviated URI expressed in a compact syntax, and may be found in both XML and non-XML grammars. A CURIE may be considered a datatype.
An example of CURIE syntax: [isbn:0393315703]
The square brackets may be used to prevent ambiguities between CURIEs and regular URIs, yielding so-called safe CURIEs.
QNames (the namespace prefixes used in XML) often are used as a CURIE, and may be considered a type of CURIE. Unlike QNames, the part of a CURIE after the colon does not need to conform to the rules for XML element names.
The first W3C Working Draft of CURIE syntax was released 7 March 2007.[1]
The final recommendation was released 16 December 2010.[2]
Example
This example is based on one from the aforementioned draft,[1] using a QName syntax within XHTML.
<html xmlns:wikipedia="http://en.wikipedia.org/wiki/"> <head>...</head> <body> <p> Find out more about <a href="[wikipedia:Biome]">biomes</a>. </p> </body> </html>
- Line 1: Prefix definition:
<html xmlns:wikipedia="http://en.wikipedia.org/wiki/"> - Line 5: Hyperlinked CURIE:
[wikipedia:Biome]
See also
- QName
- Notation3
- RDF/XML
- Turtle (syntax)
References
- ^ a b "CURIE Syntax 1.0 Working Draft". w3.org. W3C. 7 March 2007.
- ^ "CURIE Syntax 1.0 Final Recommendation". w3.org. W3C. 16 December 2010.
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standards
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- International World Wide Web Conference (IW3C)
- Steering Committee (IW3C2)
- First conference ("WWW1", 1994)
