Places
Home
Graphs
Prefixes
Admin
Users
Settings
Plugins
Statistics
Repository
Load local file
Load from HTTP
Load from library
Remove triples
Clear repository
Query
YASGUI SPARQL Editor
Simple Form
Help
Documentation
Tutorial
Roadmap
HTTP Services
Login
3.1.2 Enumerating and testing objects
All
Application
Manual
Name
Summary
Help
Documentation
Reference manual
Packages
SWI-Prolog Semantic Web Library 3.0
Two RDF APIs
library(semweb/rdf11): The RDF database
Enumerating and testing objects
rdf_subject/1
rdf_predicate/1
rdf_object/1
rdf_node/1
rdf_graph/1
rdf_literal/1
rdf_bnode/1
rdf_iri/1
rdf_name/1
rdf_term/1
rdf_is_iri/1
rdf_is_bnode/1
rdf_is_literal/1
rdf_is_name/1
rdf_is_object/1
rdf_is_predicate/1
rdf_is_subject/1
rdf_is_term/1
Availability:
:- use_module(
library(semweb/rdf11)
).
[nondet]
rdf_literal
(
?Term
)
True if
Term
is a known literal. If
Term
is ground, it is pre-processed as the object argument of
rdf_assert/3
and the predicate is
semidet
.
ClioPatria
(version
V3.1.1-21-gb8003bb
)
[nondet]rdf_literal(?Term)[nondet]rdf_literal(?Term)[nondet]rdf_literal(?Term)