librdf_model_has_arc_out

Check if a node has a given property pointing from it.

Provides methods to parse, query and serialize information
stored in the Resource Description Framework (RDF). RDF is described at <https://www.w3.org/TR/rdf-primer/>.
This package supports RDF by implementing an R interface to the Redland RDF C library,
described at <https://librdf.org/docs/api/index.html>. In brief, RDF provides a structured graph
consisting of Statements composed of Subject, Predicate, and Object Nodes.

Matthew B Jones

redland

RDF Library Bindings in R

Matthew B. Jones

Peter Slaughter

Jeroen Ooms

Carl Boettiger

Scott Chamberlain

David Beckett

University of Bristol 

Regents of the University of California 

librdf_model_has_arc_out function

<dl>
<dt>model</dt>
<dd>librdf_model object ("_p_librdf_model_s")</dd>
<dt>node</dt>
<dd>librdf_node resource node ("_p_librdf_node_s")</dd>
<dt>property</dt>
<dd>librdf_node property node ("_p_librdf_node_s")</dd>
<dt>.copy</dt>
<dd>NA</dd>
</dl>

Arguments

Check if a node has a given property pointing from it. — librdf_model_has_arc_out

<dl>


<dt>model</dt>
<dd>librdf_model object ("_p_librdf_model_s")</dd>


<dt>node</dt>
<dd>librdf_node resource node ("_p_librdf_node_s")</dd>


<dt>property</dt>
<dd>librdf_node property node ("_p_librdf_node_s")</dd>


<dt>.copy</dt>
<dd>NA</dd>


</dl>

Check if a node has a given property pointing from it.

librdf_model_has_arc_out: Check if a node has a given property pointing from it.

Description

Usage

Value

Arguments

References

See Also