Raptor is an open source C library that provides a set of parsers and serializers to generate Resource Description Framework (RDF) triples, triples to a syntax by parsing syntax or serialization. The parser supports RDF, n-http://www.aliyun.com/zixun/aggregation/17071.html ">triples, GRDDL, and Turtle, with RSS tags, including: XML RSS, ATOM0.3 and Atom 1.0. The serializer supports RDF (3), Turtle,dot,n-triples,rss 1.0 and Atom 1.0. Raptor is used to work with RDF applications in RDF, such as RSS 1.0,foaf,doap,dublin core and Owl, which can use XML-parsed expat or LIBXML2 to support porting to multiple POSIX systems.
Raptor RDF Syntax Library 2.0.5 Update log for this version:
1. All parsers and serializers have been upgraded to use the URIs as the primary URI of the format.
2. Fixed the problem that the N-quads parser handles an optional context/graph URI so that all triples can be read.
The 3.Turtle sequence uses a formal text/turtle MIME type.
4. Add some extra UTF-8 and snprintf functions.
5. No longer need mathematical functions trunc,lround and round.
6. Several internal code styles have been repaired and cleaned.
7. Fixed reported problems: 0000465,0000476,0000479 and 0000481.
Software Information: http://librdf.org/raptor/
Download Address: http://download.librdf.org/source/raptor2-2.0.5.tar.gz