- library
- semweb
- rdf_db.pl -- Core RDF database
- rdf_current_prefix/2
- rdf_prefix/2
- ns/2
- rdf_register_prefix/2
- rdf_register_prefix/3
- rdf_current_ns/2
- rdf_register_ns/2
- rdf_register_ns/3
- rdf_global_id/2
- rdf_global_object/2
- rdf_global_term/2
- rdf_meta/1
- 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_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/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_cache.pl -- Cache RDF triples
- rdfs.pl -- RDFS handling
- rdf_persistency.pl -- RDF persistency plugin
- rdf_litindex.pl -- Search literals
- rdf_ntriples.pl -- Process files in the RDF N-Triples format
- rdf11.pl -- RDF 1.1 API
- sparql_client.pl -- SPARQL client library
- turtle.pl -- Turtle: Terse RDF Triple Language
- rdf_turtle_write.pl -- Turtle - Terse RDF Triple Language writer
- rdf_http_plugin.pl -- RDF HTTP Plugin
- rdf_library.pl -- RDF Library Manager
- rdf_portray.pl -- Portray RDF resources
- rdf_sandbox.pl -- Declare RDF API sandbox-safe
- rdf_zlib_plugin.pl -- RDF compressed-data plugin
- rdf_db.pl -- Core RDF database
- semweb
- rdf_register_prefix(+Prefix, +URI) is det
- rdf_register_prefix(+Prefix, +URI, +Options) is det
- Register Prefix as an abbreviation for URI. Options:
- force(Boolean)
- If
true, Replace existing namespace alias. Please note that replacing a namespace is dangerous as namespaces affect preprocessing. Make sure all code that depends on a namespace is compiled after changing the registration. - keep(Boolean)
- If
trueand Alias is already defined, keep the original binding for Prefix and succeed silently.
Without options, an attempt to redefine an alias raises a permission error.
Predefined prefixes are: