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/usr/lib/swi-prolog/library/semweb/rdf_db.pl
All Application Manual Name SummaryHelp

  • library
    • semweb
      • rdf_db.pl -- Core RDF database
        • rdf_equal/2
        • lang_equal/2
        • lang_matches/2
        • rdf/3
        • rdf/4
        • rdf_has/3
        • rdf_has/4
        • rdf_reachable/3
        • rdf_reachable/5
        • rdf_subject/1
        • rdf_resource/1
        • rdf_assert/3
        • rdf_assert/4
        • rdf_retractall/3
        • rdf_retractall/4
        • rdf_update/4
        • rdf_update/5
        • rdf_member_property/2
        • rdf_node/1
        • rdf_bnode/1
        • rdf_is_bnode/1
        • rdf_is_resource/1
        • rdf_is_literal/1
        • rdf_current_literal/1
        • rdf_literal_value/2
        • rdf_source_location/2
        • rdf_create_gc_thread/0
        • rdf_gc/0
        • rdf_statistics/1
        • rdf_current_predicate/1
        • rdf_predicate_property/2
        • rdf_set_predicate/2
        • rdf_snapshot/1
        • rdf_delete_snapshot/1
        • rdf_current_snapshot/1
        • rdf_transaction/1
        • rdf_transaction/2
        • rdf_transaction/3
        • rdf_active_transaction/1
        • rdf_monitor/2
        • rdf_warm_indexes/0
        • rdf_warm_indexes/1
        • rdf_update_duplicates/0
        • rdf_update_duplicates_thread/0
        • rdf_update_duplicates/0
        • rdf_save_db/1
        • rdf_save_db/2
        • rdf_load_db/1
        • rdf_load/1
        • rdf_load/2
        • rdf_file_type/2
        • rdf_load_stream/3
        • rdf_unload/1
        • rdf_unload_graph/1
        • rdf_create_graph/1
        • rdf_graph/1
        • rdf_source/2
        • rdf_source/1
        • rdf_make/0
        • rdf_graph_property/2
        • rdf_set_graph/2
        • rdf_reset_db/0
        • rdf_save/1
        • rdf_save/2
        • rdf_save_header/2
        • rdf_graph_prefixes/2
        • rdf_graph_prefixes/3
        • rdf_save_footer/1
        • rdf_save_subject/3
        • rdf_compare/3
        • rdf_match_label/3
        • rdf_split_url/3
        • rdf_url_namespace/2
        • rdf_new_literal_map/1
        • rdf_destroy_literal_map/1
        • rdf_reset_literal_map/1
        • rdf_insert_literal_map/3
        • rdf_insert_literal_map/4
        • rdf_delete_literal_map/2
        • rdf_delete_literal_map/3
        • rdf_find_literal_map/3
        • rdf_keys_in_literal_map/3
        • rdf_statistics_literal_map/2
        • rdf_version/1
        • rdf_set/1
        • rdf_md5/2
        • rdf_generation/1
        • rdf_estimate_complexity/4
        • rdf_debug/1
        • rdf_atom_md5/3
      • 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_zlib_plugin.pl -- RDF compressed-data plugin
      • rdf_cache.pl -- Cache RDF triples
 rdf_current_literal(-Literal) is nondet
True when Literal is a currently known literal. Enumerates each unique literal exactly once. Note that it is possible that the literal only appears in already deleted triples. Deleted triples may be locked due to active queries, transactions or snapshots or may not yet be reclaimed by the garbage collector.
ClioPatria (version V3.1.1-48-gf653ce4)