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ANNOUNCEMENT: Raptor RDF Parser Library 1.4.17

From: Dave Beckett <dave@dajobe.org>
Date: Sat, 29 Mar 2008 23:35:12 -0700
Message-ID: <47EF34A0.8010200@dajobe.org>
To: 'Semantic Web' <semantic-web@w3.org>

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~                   Raptor RDF Parser Library 1.4.17
~                      http://librdf.org/raptor/

Raptor is a free software / Open Source C library that provides a set
of Resource Description Framework (RDF) parsers and serializers that
both generate RDF triples by parsing syntaxes and serialize RDF
triples into a syntax.  It is a mature, portable and high performance
library that works across many systems and architectures.

It parses the following syntax into RDF triples:
~  RDF/XML, N-Triples, TRiG, Turtle, GRDDL (including microformats
~  hCard and hCal) and RSS tag soup for RSSes, Atom 0.3 and Atom 1.0.
and serializes RDF triples into the following syntaxes:
~  RDF/XML, RDF/XML abbreviated, RDF/XML XMP, N-Triples,
~  Atom 1.0, RSS 1.0, Graphviz DOT, Turtle and JSON.

The main changes in this version since the last release 2007-09-30 are:
~  * Added two new JSON serializers: resource-centric 'json' (Talis' RDF/JSON)
~    and triple-centric 'json-triples' based on SPARQL results in JSON
~  * Added a new public XML SAX2 API class
~  * Added a new error handling structure
~  * Made the I/O Stream class support reading
~  * Added several new API methods.
~  * Made several fixes, portability and resilience improvements.
~  * Fixed reported issues: 0000252 and 0000245

The JSON serializers are demonstrated in Triplr http://triplr.org/

For full details of the changes see the Raptor 1.4.17 release notes at
~  http://librdf.org/raptor/RELEASE.html#rel1_4_17

Binary RPM packages for Fedora Core 7 are available now.  Binary deb
packages for Debian unstable will be made available shortly via the
standard debian archive and download.librdf.org.

Sources and binaries are also available from the Redland
SourceForge mirror site at http://sourceforge.net/projects/librdf/

The http://librdf.org/ site lets you browse and check out the latest
version of the sources in Subversion and use Raptor in various demos
as part of Redland such as Triplr http://triplr.org/

For more information on Redland, Raptor or Rasqal please join
the redland-dev list by visiting http://librdf.org/lists/

Dave
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Received on Sunday, 30 March 2008 06:36:00 UTC

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