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All Application Manual Name SummaryHelp

  • Documentation
    • Reference manual
    • Packages
      • SWI-Prolog Semantic Web Library 3.0
        • Plugin modules for rdf_db
          • Hooks into the RDF library
            • rdf_db:rdf_open_hook/3
            • rdf_db:rdf_load_stream/3
            • rdf_db:rdf_input_info/3
            • rdf_db:rdf_file_type/2
            • rdf_db:url_protocol/1
rdf_db:rdf_file_type(?Extension, ?Format)
True if Format is the default RDF file format for files with the given extension. Extension is lowercase and without a’.’. E.g. owl. Format is either a built-in format (xml or triples) or a format understood by the rdf_load_stream/3 hook.
Availability::- use_module(library(semweb/rdf_ntriples)).
[multifile]rdf_db:rdf_file_type(+Extension, -Format)
Bind the ntriples reader to files with the extensions nt, ntriples and nquads.
ClioPatria (version V3.1.1-51-ga0b30a5)