- semweb
- semweb
- rdf_db.pl -- Core RDF database
- rdf_prefixes.pl -- RDF prefixes management
- rdfs.pl -- RDFS handling
- rdf11.pl -- RDF 1.1 API
- rdf_persistency.pl -- RDF persistency plugin
- rdf_litindex.pl -- Search literals
- rdf_ntriples.pl -- Process files in the RDF N-Triples format
- sparql_client.pl -- SPARQL client library
- rdf_http_plugin.pl -- RDF HTTP Plugin
- rdf_turtle_write.pl -- Turtle - Terse RDF Triple Language writer
- turtle.pl -- Turtle: Terse RDF Triple Language
- rdf_library.pl -- RDF Library Manager
- rdf_turtle.pl -- Turtle reader
- rdf_cache.pl -- Cache RDF triples
- rdf_sandbox.pl -- Declare RDF API sandbox-safe
- rdf_zlib_plugin.pl -- RDF compressed-data plugin
- semweb
- rdf_content_type(?MediaType:atom, ?QualityValue:between(0.0,1.0), ?Format:rdf_format) is nondet[multifile, library(semweb/rdf_http_plugin)]
- Quality values are intended to be used in accordance with RFC
2616. Quality values are determined based on the following
criteria:
Label Criterion Value A Supported RDF parser 0.43 B RDF-specific content type 0.33 C Official content type 0.23 For example,
text/turtlehas quality value 0.99 because it is an official content type that is RDF-specific and that has a parser in Semweb.This intentionally allows the user to add another content type with a higher Q-value (i.e., >0.99).
Deduce the RDF encoding from the mime-type. This predicate is defined as multifile such that the user can associate additional content types to RDF formats.
- See also
- - Discussion http://richard.cyganiak.de/blog/2008/03/what-is-your-rdf-browsers-accept-header/
- - N-Quadruples http://www.w3.org/ns/formats/N-Quads
- - N-Triples http://www.w3.org/ns/formats/N-Triples
- - N3 http://www.w3.org/ns/formats/N3
- - RDFa http://www.w3.org/ns/formats/RDFa
- - TriG http://www.w3.org/ns/formats/TriG
- - Turtle http://www.w3.org/ns/formats/Turtle
- - XML/RDF http://www.w3.org/ns/formats/RDF_XML
- bug
- - The turtle parser only parses a subset of n3. (The N3 format is treated as if it were Turtle.)