- library
- 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_sandbox.pl -- Declare RDF API sandbox-safe
- rdf_cache.pl -- Cache RDF triples
- rdf_zlib_plugin.pl -- RDF compressed-data plugin
- semweb
- read_nquad(+Stream, -Quad) is det
- Read the next quad from Stream as Quad. Stream must have UTF-8
encoding.
- Arguments:
-
Quad - is a term quad(Subject,Predicate,Object,Graph). Arguments follow the normal conventions of the RDF libraries. NodeID elements are mapped tonode(Id). If end-of-file is reached, Quad is unified withend_of_file. - Errors
- -
syntax_error(Message)on syntax errors